<?xml version='1.0' encoding='UTF-8'?><?xml-stylesheet href="http://www.blogger.com/styles/atom.css" type="text/css"?><feed xmlns='http://www.w3.org/2005/Atom' xmlns:openSearch='http://a9.com/-/spec/opensearchrss/1.0/' xmlns:georss='http://www.georss.org/georss' xmlns:gd='http://schemas.google.com/g/2005' xmlns:thr='http://purl.org/syndication/thread/1.0'><id>tag:blogger.com,1999:blog-4233017165068227280</id><updated>2012-02-16T18:24:41.176-08:00</updated><category term='rebuild engines'/><title type='text'>engines|upgrade</title><subtitle type='html'></subtitle><link rel='http://schemas.google.com/g/2005#feed' type='application/atom+xml' href='http://firstnotice.blogspot.com/feeds/posts/default'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/4233017165068227280/posts/default?max-results=100'/><link rel='alternate' type='text/html' href='http://firstnotice.blogspot.com/'/><link rel='hub' href='http://pubsubhubbub.appspot.com/'/><author><name>holyshit theory</name><uri>http://www.blogger.com/profile/05943648965299825099</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='24' src='http://3.bp.blogspot.com/_Dtvo8SFZujY/Sg-rdzyC-cI/AAAAAAAAAAM/zsCrXe8CL-w/S220/DSC03012.JPG'/></author><generator version='7.00' uri='http://www.blogger.com'>Blogger</generator><openSearch:totalResults>3</openSearch:totalResults><openSearch:startIndex>1</openSearch:startIndex><openSearch:itemsPerPage>100</openSearch:itemsPerPage><entry><id>tag:blogger.com,1999:blog-4233017165068227280.post-3489422999033174979</id><published>2009-12-06T22:09:00.000-08:00</published><updated>2009-12-10T19:50:12.026-08:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='rebuild engines'/><title type='text'>engines upgrade: chamsaft intro(Chapter1)</title><content type='html'>&lt;blockquote&gt;&lt;/blockquote&gt;&lt;blockquote&gt;&lt;/blockquote&gt;&lt;span id="result_box"&gt;&lt;span style="background-color: white;" title="The following information is provided to help you understand some of the terminology"&gt;Informasi berikut ini disediakan untuk membantu Anda memahami beberapa terminologi&lt;br /&gt;&lt;/span&gt;&lt;span style="background-color: white;" title="related to camshaft specifications, and information."&gt;terkait dengan camshaft spesifikasi, dan informasi.&lt;br /&gt;&lt;br /&gt;&lt;/span&gt;&lt;span style="background-color: white;" title="1."&gt;1. &lt;/span&gt;&lt;span style="background-color: white;" title="Max Lift or Nose"&gt;Max Lift atau Hidung&lt;/span&gt;&lt;/span&gt;&lt;span id="result_box"&gt;&lt;span style="background-color: white;" title="2."&gt;&amp;nbsp;&lt;/span&gt;&lt;/span&gt;&lt;br /&gt;&lt;span id="result_box"&gt;&lt;span style="background-color: white;" title="2."&gt;2. &lt;/span&gt;&lt;span style="background-color: white;" title="Flank"&gt;Sayap&lt;br /&gt;&lt;/span&gt;&lt;span style="background-color: white;" title="3."&gt;3. &lt;/span&gt;&lt;span style="background-color: white;" title="Opening Clearance Ramp"&gt;Membuka Clearance Ramp&lt;/span&gt;&lt;/span&gt;&lt;span id="result_box"&gt;&lt;span title="4."&gt;&amp;nbsp;&lt;/span&gt;&lt;/span&gt;&lt;br /&gt;&lt;span id="result_box"&gt;&lt;span title="4."&gt;4. &lt;/span&gt;&lt;span style="background-color: white;" title="Closing Clearance Ramp"&gt;Penutup Clearance Ramp&lt;br /&gt;&lt;/span&gt;&lt;span title="5."&gt;5. &lt;/span&gt;&lt;span style="background-color: white;" title="Base Circle"&gt;Base Circle&lt;/span&gt;&lt;/span&gt;&lt;span id="result_box"&gt;&lt;span title="6."&gt;&amp;nbsp;&lt;/span&gt;&lt;/span&gt;&lt;br /&gt;&lt;span id="result_box"&gt;&lt;span title="6."&gt;6. &lt;/span&gt;&lt;span style="background-color: white;" title="Exhaust Opening Timing Figure"&gt;Membuka &lt;span style="font-style: italic; font-weight: bold;"&gt;Timing Exhaust&lt;/span&gt; Gambar&lt;br /&gt;&lt;/span&gt;&lt;span title="7."&gt;7. &lt;/span&gt;&lt;span style="background-color: white;" title="Exhaust Closing Timing Figure"&gt;Penutup &lt;span style="font-style: italic; font-weight: bold;"&gt;Timing Exhaust&lt;/span&gt; Gambar&lt;br /&gt;&lt;/span&gt;&lt;span title="8."&gt;8. &lt;/span&gt;&lt;span style="background-color: white;" title="Intake Opening Timing Figure"&gt;Membuka asupan Timing Gambar&lt;/span&gt;&lt;/span&gt;&lt;span id="result_box"&gt;&lt;span title="9."&gt;&amp;nbsp;&lt;/span&gt;&lt;/span&gt;&lt;br /&gt;&lt;span id="result_box"&gt;&lt;span title="9."&gt;9. &lt;/span&gt;&lt;span style="background-color: white;" title="Intake Closing Timing Figure"&gt;Penutup asupan Timing &lt;/span&gt;&lt;/span&gt;&lt;span id="result_box"&gt;&lt;span style="background-color: white;" title="Intake Closing Timing Figure"&gt;Gambar&lt;br /&gt;&lt;/span&gt;&lt;span title="10."&gt;10. &lt;/span&gt;&lt;span style="background-color: white;" title="Lobe Separation"&gt;Lobus Pemisaha&lt;/span&gt;&lt;/span&gt;&lt;span id="result_box"&gt;&lt;span title="CAM TERMINOLOGY"&gt;n&lt;br /&gt;&lt;br /&gt;ISTILAH :&lt;/span&gt;&lt;/span&gt;&lt;a href="http://1.bp.blogspot.com/_Dtvo8SFZujY/SxylAipg8LI/AAAAAAAAABY/cT8XbLSu2WU/s1600-h/cam.bmp" onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}"&gt;&lt;img alt="" border="0" id="BLOGGER_PHOTO_ID_5412382280912007346" src="http://1.bp.blogspot.com/_Dtvo8SFZujY/SxylAipg8LI/AAAAAAAAABY/cT8XbLSu2WU/s320/cam.bmp" style="cursor: pointer; float: left; height: 416px; margin: 0pt 10px 10px 0pt; width: 672px;" /&gt;&lt;/a&gt;&lt;span id="result_box"&gt;&lt;span title="ABDC:"&gt;&amp;nbsp;&lt;/span&gt;&lt;/span&gt;&lt;br /&gt;&lt;span id="result_box"&gt;&lt;span title="ABDC:"&gt;ABDC:&lt;br /&gt;&lt;/span&gt;&lt;span style="background-color: white;" title="After Bottom Dead Center."&gt;Setelah &lt;span style="font-style: italic; font-weight: bold;"&gt;Bottom Dead Cente&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;span id="result_box"&gt;&lt;span style="background-color: white;" title="After Bottom Dead Center."&gt;&lt;span style="font-style: italic; font-weight: bold;"&gt;r&lt;/span&gt;. &lt;/span&gt;&lt;span style="background-color: white;" title="Measured in degrees."&gt;Diukur dalam derajat.&lt;br /&gt;&lt;/span&gt;&lt;span title="ASYMMETRICAL:"&gt;Asimetris:&lt;/span&gt;&lt;/span&gt;&lt;span id="result_box"&gt;&lt;span style="background-color: white;" title="Not identical on both sides of the lobe."&gt;&amp;nbsp;&lt;/span&gt;&lt;/span&gt;&lt;br /&gt;&lt;span id="result_box"&gt;&lt;span style="background-color: white;" title="Not identical on both sides of the lobe."&gt;Tidak identik pada kedua sisi lobus. &lt;/span&gt;&lt;span style="background-color: white;" title="In most cases, the opening side of the lobe being much more"&gt;Dalam kebanyakan kasus, pembukaan lobus sisi yang jauh lebih&lt;br /&gt;&lt;/span&gt;&lt;span style="background-color: white;" title="aggressive than the closing side."&gt;agresif dari sisi penutup. &lt;/span&gt;&lt;span style="background-color: white;" title="This difference is only visible in some overhead cams."&gt;Perbed&lt;/span&gt;&lt;/span&gt;&lt;span id="result_box"&gt;&lt;span style="background-color: white;" title="This difference is only visible in some overhead cams."&gt;aan ini hanya terlihat di beberapa &lt;span style="font-style: italic; font-weight: bold;"&gt;overhead Cams.&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;/span&gt;&lt;span title="ATDC:"&gt;ATDC:&lt;br /&gt;&lt;/span&gt;&lt;span title="After Top Dead Center."&gt;Setelah &lt;span style="font-style: italic; font-weight: bold;"&gt;Top Dead Center&lt;/span&gt;. &lt;/span&gt;&lt;span title="Measured in degrees."&gt;Diukur dalam derajat.&lt;br /&gt;&lt;br /&gt;&lt;/span&gt;&lt;span title="BASE CIRCLE:"&gt;BASE CIRCLE:&lt;br /&gt;&lt;/span&gt;&lt;span style="background-color: white;" title="The concentric or round portion of the cam lobe where the valve lash adjustments are made."&gt;Putaran konsentris atau sebagian dari lobus cam mana menyerang katup penyesuaian dilakukan. &lt;/span&gt;&lt;span title="A high spot in this"&gt;Tempat yang tinggi dalam hal ini&lt;br /&gt;&lt;/span&gt;&lt;span title="area is called BASE CIRCLE RUNOUT."&gt;daerah ini disebut BASE CIRCLE RUNOUT.&lt;br /&gt;&lt;/span&gt;&lt;/span&gt;&lt;br /&gt;&lt;span id="result_box"&gt;&lt;span title="area is called BASE CIRCLE RUNOUT."&gt;&lt;br /&gt;&lt;/span&gt;&lt;span title="BBDC:"&gt;BBDC:&lt;br /&gt;&lt;/span&gt;&lt;span style="background-color: white;" title="Before Bottom Dead Center."&gt;Sebelum &lt;span style="font-style: italic; font-weight: bold;"&gt;Bottom Dead Center&lt;/span&gt;. &lt;/span&gt;&lt;span style="background-color: white;" title="Measured in degrees."&gt;Diukur dalam derajat.&lt;br /&gt;&lt;/span&gt;&lt;span title="BILLETS:"&gt;Billet:&lt;br /&gt;&lt;/span&gt;&lt;span style="background-color: white;" title="The blank shafts that the camshafts are made from."&gt;Kosong shaft yang terbuat dari camshafts.&lt;br /&gt;&lt;br /&gt;&lt;/span&gt;&lt;span title="BTDC:"&gt;&lt;span style="font-weight: bold;"&gt;BTDC:&lt;/span&gt;&lt;br /&gt;&lt;/span&gt;&lt;span title="Before Top Dead Center."&gt;Sebelum &lt;span style="font-style: italic; font-weight: bold;"&gt;Top Dead Center&lt;/span&gt;. &lt;/span&gt;&lt;span style="background-color: white;" title="Measured in degrees."&gt;Diukur dalam derajat.&lt;br /&gt;&lt;br /&gt;&lt;/span&gt;&lt;span title="CAM FOLLOWER / TAPPET:"&gt;CAM FOLLOWER / TAPPET:&lt;br /&gt;&lt;/span&gt;&lt;span style="background-color: white;" title="Usually a flat faced or roller companion to the camshaft that transfers the action of the camshaft to the rest of"&gt;Biasanya sebuah flat dihadapi atau roller teman ke camshaft yang mentransfer tindakan dari camshaft ke seluruh&lt;br /&gt;&lt;/span&gt;&lt;span title="the valve train by sliding or rolling on the cam lobe."&gt;katup kereta dengan cara menggeser atau berguling-guling di cam lobus.&lt;br /&gt;&lt;br /&gt;&lt;/span&gt;&lt;span title="CAM LIFT:"&gt;CAM LIFT:&lt;br /&gt;&lt;/span&gt;&lt;span style="background-color: white;" title="This is the maximum distance that the cam pushes the follower when the valve is open."&gt;Ini adalah jarak maksimum yang mendorong cam pengikut ketika katup terbuka. &lt;/span&gt;&lt;span title="This is different from"&gt;Hal ini berbeda dari&lt;br /&gt;&lt;/span&gt;&lt;span title="valve lift."&gt;katup angkat. &lt;/span&gt;&lt;span title="See Gross Valve Lift."&gt;Lihat Gross Valve Lift.&lt;br /&gt;&lt;br /&gt;&lt;/span&gt;&lt;span style="background-color: white;" title="CAM LOBE:"&gt;CAM lobe:&lt;br /&gt;&lt;/span&gt;&lt;span style="background-color: white;" title="The parts of the camshaft that create the valve movement."&gt;Bagian-bagian &lt;span style="font-weight: bold;"&gt;camshaft&lt;/span&gt; yang menciptakan gerakan katup.&lt;br /&gt;&lt;br /&gt;&lt;/span&gt;&lt;span style="background-color: white;" title="CAM MASTER:"&gt;CAM MASTER&lt;span style="font-weight: bold;"&gt;:&lt;/span&gt;&lt;br /&gt;&lt;/span&gt;&lt;span style="background-color: white;" title="Design of the cam transferred to a template or master."&gt;Desain cam ditransfer ke template atau master. &lt;/span&gt;&lt;span style="background-color: white;" title="The master is then installed in the cam grinding"&gt;Master kemudian diinstal di penggilingan cam&lt;br /&gt;&lt;/span&gt;&lt;span title="machine to generate the shape of the lobes of the production cam."&gt;mesin untuk menghasilkan bentuk lobus cam produksi.&lt;br /&gt;&lt;br /&gt;&lt;/span&gt;&lt;span style="background-color: white;" title="CAM PROFILE:"&gt;CAM PROFIL:&lt;br /&gt;&lt;/span&gt;&lt;span title="The actual shape of the camshaft lobe."&gt;Sebenarnya camshaft bentuk lobus.&lt;br /&gt;&lt;/span&gt;&lt;span title="CAMSHAFT:"&gt;&lt;span style="font-style: italic; font-weight: bold;"&gt;Camshaft&lt;/span&gt;:&lt;br /&gt;&lt;/span&gt;&lt;span title="A shaft containing many cams that covert rotary motion to reciprocating (lifting) motion."&gt;Sebuah poros berisi banyak &lt;span style="font-style: italic; font-weight: bold;"&gt;Cams&lt;/span&gt; bahwa gerak rotari rahasia untuk reciprocating (mengangkat) gerak. &lt;/span&gt;&lt;span title="For every 2 revolutions"&gt;Untuk setiap 2 revolusi&lt;br /&gt;&lt;/span&gt;&lt;span style="background-color: white;" title="of the crankshaft, the camshaft rotates 1 revolution."&gt;dari crankshaft, &lt;span style="font-style: italic; font-weight: bold;"&gt;camshaft&lt;/span&gt; berputar pada 1 revolusi. &lt;/span&gt;&lt;span title="The lobes on the camshaft actuate the valve train in"&gt;&lt;span style="font-style: italic;"&gt;Lobus&lt;/span&gt;&lt;span style="font-style: italic; font-weight: bold;"&gt; &lt;/span&gt;pada &lt;span style="font-style: italic; font-weight: bold;"&gt;camshaft&lt;/span&gt; katup actuate kereta api di&lt;br /&gt;&lt;/span&gt;&lt;span title="relation to the piston movement in an internal combustion engine."&gt;hubungannya dengan gerakan piston di mesin pembakaran internal. &lt;/span&gt;&lt;span title="The camshaft determines when the valves"&gt;The camshaft menentukan kapan katup&lt;br /&gt;&lt;/span&gt;&lt;span style="background-color: white;" title="open and close, how long they stay open and how far they open."&gt;membuka dan menutup, berapa lama mereka tetap terbuka dan seberapa jauh mereka terbuka.&lt;/span&gt;&lt;/span&gt;&lt;br /&gt;&lt;blockquote&gt;&lt;/blockquote&gt;&lt;span id="result_box"&gt;&lt;span style="background-color: white;" title="open and close, how long they stay open and how far they open."&gt;&lt;br /&gt;&lt;br /&gt;&lt;/span&gt;&lt;span style="background-color: white;" title="CARBURIZING:"&gt;CARBURIZING:&lt;br /&gt;&lt;/span&gt;&lt;span style="background-color: white;" title="Gas carburizing is a method to heat treat steel camshaft billets."&gt;Gas carburizing adalah sebuah metode untuk mengobati panas camshaft baja billet. &lt;/span&gt;&lt;span title="In this method, the camshaft is placed in a"&gt;Dalam metode ini, &lt;span style="font-style: italic; font-weight: bold;"&gt;camshaft&lt;/span&gt; ditempatkan dalam&lt;br /&gt;&lt;/span&gt;&lt;span style="background-color: white;" title="carbon gas atmosphere furnace and heated to the proper temperature."&gt;gas karbon atmosfer tungku dan dipanaskan hingga suhu yang tepat. &lt;/span&gt;&lt;span title="When the shaft has absorbed the"&gt;Ketika poros telah menyerap&lt;br /&gt;&lt;/span&gt;&lt;span style="background-color: white;" title="proper amount of carbon, it is removed from the furnace and quenched (cooled in oil) to the proper temper."&gt;jumlah karbon yang tepat, tersebut akan dihapus dari tungku dan dikuens (didinginkan dalam minyak) untuk marah yang tepat.&lt;br /&gt;&lt;br /&gt;&lt;/span&gt;&lt;span title="CAST BILLET:"&gt;CAST Billet:&lt;br /&gt;&lt;/span&gt;&lt;span style="background-color: white;" title="A term used to describe a camshaft which is made from a casting."&gt;Suatu istilah yang digunakan untuk menggambarkan sebuah &lt;span style="font-weight: bold;"&gt;camshaft&lt;/span&gt; yang terbuat dari casting. &lt;/span&gt;&lt;span style="background-color: white;" title="The material for the casting is a special"&gt;Bahan untuk pengecoran khusus&lt;br /&gt;&lt;/span&gt;&lt;span title="grade of iron alloy called &amp;quot;Proferal.&amp;quot;"&gt;paduan besi kelas yang disebut "Proferal."&lt;br /&gt;&lt;br /&gt;&lt;/span&gt;&lt;span title="CHEATER CAMS:"&gt;Cheater CAMS:&lt;br /&gt;&lt;/span&gt;&lt;span title="See Improved Stock Cams."&gt;Lihat Meningkatkan Stock Cams.&lt;br /&gt;&lt;/span&gt;&lt;span title="CHILLED IRON LIFTER:"&gt;IRON dingin pengangkat:&lt;br /&gt;&lt;br /&gt;&lt;/span&gt;&lt;span style="background-color: white;" title="A cam follower made from high quality iron alloy that is heat treated by pouring the molten iron into a mold with"&gt;Sebuah cam pengikut terbuat dari besi kualitas tinggi paduan yang diperlakukan panas dengan menuangkan besi cair ke dalam cetakan dengan&lt;br /&gt;&lt;/span&gt;&lt;span style="background-color: white;" title="a chilled steel plate at the bottom to heat treat the face of the lifter."&gt;pelat baja yang dingin di bagian bawah untuk memanaskan mengobati wajah pengangkat. &lt;/span&gt;&lt;span title="It is compatible with steel and hardface"&gt;Hal ini kompatibel dengan baja dan hardface&lt;br /&gt;&lt;/span&gt;&lt;span style="background-color: white;" title="overlay cams only."&gt;overlay hanya Cams.&lt;br /&gt;&lt;br /&gt;&lt;/span&gt;&lt;span title="CLEARANCE RAMPS:"&gt;CLEARANCE Ramps:&lt;br /&gt;&lt;/span&gt;&lt;span style="background-color: white;" title="The portion of the cam lobe adjacent to the base circle which lifts at a constant slow speed."&gt;Bagian dari lobus cam berdekatan dengan lingkaran dasar yang mengangkat di lambat kecepatan konstan. &lt;/span&gt;&lt;span title="It's purpose, is to"&gt;Tujuan itu, adalah untuk&lt;br /&gt;&lt;/span&gt;&lt;span style="background-color: white;" title="compensate for small deflections and take up the slack in the valve train created by the valve lash."&gt;kompensasi defleksi kecil dan mengisi kekurangan dalam kereta katup katup yang diciptakan oleh cambukan. &lt;/span&gt;&lt;span title="The"&gt;Itu&lt;br /&gt;&lt;/span&gt;&lt;span style="background-color: white;" title="opening ramp takes up all clearances in the valve train and causes the valve to be on the verge of opening."&gt;pembukaan jalan mengambil semua clearance di kereta api dan menyebabkan katup katup berada di ambang pembukaan.&lt;br /&gt;&lt;/span&gt;&lt;span style="background-color: white;" title="The closing ramp begins when the valve touches the valve seat and ends when the tappet returns to the base"&gt;Penutupan jalan dimulai ketika katup katup menyentuh kursi dan berakhir ketika tappet kembali ke basis&lt;br /&gt;&lt;/span&gt;&lt;span title="circle."&gt;lingkaran. &lt;/span&gt;&lt;span title="Ramp designs have a tremendous effect on power output and valve train reliability."&gt;Desain ramp memiliki efek yang luar biasa pada katup output daya dan keandalan kereta.&lt;br /&gt;&lt;br /&gt;&lt;/span&gt;&lt;span title="COIL BIND:"&gt;COIL BIND:&lt;br /&gt;&lt;/span&gt;&lt;span style="background-color: white;" title="A valve spring that has been compressed to the point where the coils are stacked solid and there is no space"&gt;Sebuah katup pegas yang telah dikompresi ke titik di mana kumparan ditumpuk solid dan tidak ada ruang&lt;br /&gt;&lt;/span&gt;&lt;span title="left between the coils."&gt;kiri antara kumparan. &lt;/span&gt;&lt;span title="The valve cannot open any further when this happens."&gt;Katup tidak bisa membuka lagi jika hal ini terjadi.&lt;br /&gt;&lt;/span&gt;&lt;span style="background-color: white;" title="CONCENTRIC:"&gt;Konsentris:&lt;br /&gt;&lt;/span&gt;&lt;span style="background-color: white;" title="Running true or having the same center."&gt;Menjalankan benar atau memiliki pusat yang sama. &lt;/span&gt;&lt;span style="background-color: white;" title="In camshaft terminology, the cam bearings and lobes are concentric"&gt;Dalam terminologi camshaft, di cam bantalan dan lobus konsentris&lt;br /&gt;&lt;/span&gt;&lt;span style="background-color: white;" title="to each other when the cam is straight and there is .001&amp;quot; or less runout between all the cam lobes and"&gt;satu sama lain ketika cam lurus dan ada ,001 "atau kurang runout antara semua cam lobes dan&lt;br /&gt;&lt;/span&gt;&lt;span title="bearings."&gt;Bantalan.&lt;br /&gt;&lt;br /&gt;&lt;/span&gt;&lt;span style="background-color: white;" title="CORE DIAMETER:"&gt;CORE Diameter:&lt;br /&gt;&lt;/span&gt;&lt;span style="background-color: white;" title="The diameter of the camshaft measured between the cam lobes."&gt;Diameter camshaft cam diukur antara lobus.&lt;br /&gt;&lt;br /&gt;&lt;/span&gt;&lt;span title="DEGREEING YOUR CAMSHAFT:"&gt;ANDA DEGREEING camshaft:&lt;br /&gt;&lt;/span&gt;&lt;span style="background-color: white;" title="Degreeing In Your Camshaft means synchronizing the camshaft's position with the crankshaft."&gt;Poros bubungan Degreeing In Your berarti sinkronisasi pada posisi &lt;span style="font-weight: bold;"&gt;camshaft&lt;/span&gt; dengan &lt;span style="font-weight: bold;"&gt;crankshaft&lt;/span&gt;. &lt;/span&gt;&lt;span title="A few degrees"&gt;Beberapa derajat&lt;br /&gt;&lt;/span&gt;&lt;span style="background-color: white;" title="of misalignment can affect the engine's operation dramatically."&gt;dari misalignment dapat mempengaruhi operasi mesin secara dramatis.&lt;br /&gt;&lt;br /&gt;&lt;/span&gt;&lt;span title="DOHC:"&gt;DOHC:&lt;br /&gt;&lt;/span&gt;&lt;span title="Double OverHead Cam."&gt;Double Overhead Cam. &lt;/span&gt;&lt;span title="A pair of overhead camshafts, one to operate the intake valves and the other to"&gt;Sepasang &lt;span style="font-weight: bold;"&gt;camshafts&lt;/span&gt; overhead, satu untuk mengoperasikan katup dan asupan yang lain untuk&lt;br /&gt;&lt;/span&gt;&lt;span title="operate the exhaust valves."&gt;mengoperasikan katup.&lt;br /&gt;&lt;br /&gt;&lt;/span&gt;&lt;span style="background-color: white;" title="DUAL PATTERN:"&gt;DUAL POLA:&lt;br /&gt;&lt;/span&gt;&lt;span style="background-color: white;" title="A camshaft having different grinds on the intake and exhaust lobes."&gt;Sebuah &lt;span style="font-weight: bold;"&gt;camshaft&lt;/span&gt; memiliki grinds berbeda pada intake dan pembuangan lobus. &lt;/span&gt;&lt;span title="There are various opinions on whether or"&gt;Ada berbagai pendapat pada apakah&lt;br /&gt;&lt;/span&gt;&lt;span style="background-color: white;" title="not there is an increase in performance over a single pattern camshaft."&gt;tidak ada peningkatan kinerja dari pola satu &lt;span style="font-weight: bold;"&gt;camshaft&lt;/span&gt;. &lt;/span&gt;&lt;span style="background-color: white;" title="Unfortunately there is no fair way to"&gt;Sayangnya tidak ada jalan yang adil untuk&lt;br /&gt;&lt;/span&gt;&lt;span style="background-color: white;" title="compare the two styles."&gt;membandingkan dua gaya. &lt;/span&gt;&lt;span title="Both types work quite well and there is no benefit to turning down one style of"&gt;Kedua jenis pekerjaan dengan cukup baik dan tidak ada keuntungan untuk menolak satu gaya&lt;br /&gt;&lt;/span&gt;&lt;span title="camshaft in favor of the other on this basis alone."&gt;&lt;span style="font-weight: bold;"&gt;camshaft&lt;/span&gt; yang mendukung yang lain pada dasar ini sendirian.&lt;br /&gt;&lt;br /&gt;&lt;/span&gt;&lt;span style="background-color: white;" title="DURATION:"&gt;DURATION:&lt;br /&gt;&lt;/span&gt;&lt;span style="background-color: white;" title="The length of time that the valve is held off the seat by the cam."&gt;Lamanya waktu yang digunakan katup diadakan dari kursi oleh cam. &lt;/span&gt;&lt;span title="This is measured by the degrees that the"&gt;Ini diukur dengan derajat yang&lt;br /&gt;&lt;/span&gt;&lt;span title="crankshaft rotates."&gt;engkol berputar. &lt;/span&gt;&lt;span style="background-color: white;" title="More degrees of duration will make the engine operate in a higher rpm range."&gt;Lebih derajat durasi akan membuat mesin beroperasi dalam kisaran rpm yang lebih tinggi.&lt;br /&gt;&lt;/span&gt;&lt;span style="background-color: white;" title="DURATION AT .050&amp;quot;:"&gt;Durasi AT ,050 ":&lt;br /&gt;&lt;/span&gt;&lt;span style="background-color: white;" title="The distance measured in degrees of crankshaft rotation from when the valve is open .050&amp;quot; far until it is .050&amp;quot;"&gt;Jarak diukur dalam derajat poros engkol rotasi dari ketika katup terbuka ,050 "jauh sampai ,050"&lt;br /&gt;&lt;/span&gt;&lt;span title="from closing."&gt;menutup.&lt;br /&gt;&lt;br /&gt;&lt;/span&gt;&lt;span title="FLAME HARDENING:"&gt;FLAME pengerasan:&lt;br /&gt;&lt;/span&gt;&lt;span style="background-color: white;" title="A heat treating process whereby a camshaft is exposed to an open flame and then quenched (cooled in oil)."&gt;Sebuah proses perawatan panas di mana satu camshaft terkena api terbuka dan kemudian padam (didinginkan dalam minyak).&lt;br /&gt;&lt;/span&gt;&lt;span title="FLANKS:"&gt;Panggul:&lt;br /&gt;&lt;/span&gt;&lt;span style="background-color: white;" title="The sides of the cam lobe or the portion of the lobe that lies between the nose and the base circle on either"&gt;Sisi cam lobus atau bagian dari lobus yang terletak di antara hidung dan dasar lingkaran di kedua&lt;br /&gt;&lt;/span&gt;&lt;span title="side."&gt;sisi. &lt;/span&gt;&lt;span title="They are also called the opening and closing ramps."&gt;Mereka juga disebut pembukaan dan penutupan landai.&lt;br /&gt;&lt;br /&gt;&lt;/span&gt;&lt;span title="GROSS VALVE LIFT:"&gt;GROSS VALVE LIFT:&lt;br /&gt;&lt;/span&gt;&lt;span title="This is obtained by multiplying the cam lift by the rocker arm ratio."&gt;Hal ini diperoleh dengan mengalikan cam lift oleh rasio lengan kursi goyang. &lt;/span&gt;&lt;span style="background-color: white;" title="Rocker arm production tolerances can vary"&gt;Lengan rocker toleransi produksi bisa bervariasi&lt;br /&gt;&lt;/span&gt;&lt;span title="this figure by as much as +/- .015&amp;quot;."&gt;angka ini sebanyak + / - ,015 ".&lt;br /&gt;&lt;/span&gt;&lt;span title="HARDENING:"&gt;Pengerasan:&lt;br /&gt;&lt;/span&gt;&lt;span style="background-color: white;" title="Achieved by heating the material and quenching it in oil to give durability."&gt;Dicapai dengan pemanasan dan pendinginan bahan dalam minyak untuk memberikan ketahanan. &lt;/span&gt;&lt;span title="Flame hardening and Induction"&gt;Flame pengerasan dan Induksi&lt;br /&gt;&lt;/span&gt;&lt;span style="background-color: white;" title="hardening are two methods used."&gt;pengerasan adalah dua metode yang digunakan.&lt;br /&gt;&lt;br /&gt;&lt;/span&gt;&lt;span style="background-color: white;" title="HARDENABLE IRON LIFTERS:"&gt;IRON HARDENABLE lifters:&lt;br /&gt;&lt;/span&gt;&lt;span style="background-color: white;" title="A cam follower made from high quality iron alloy."&gt;Sebuah cam pengikut terbuat dari besi kualitas tinggi paduan. &lt;/span&gt;&lt;span style="background-color: white;" title="This special alloy is compatible with cast iron billet camshafts."&gt;Paduan khusus ini kompatibel dengan besi cor bilet camshafts.&lt;br /&gt;&lt;/span&gt;&lt;span style="background-color: white;" title="The entire body of the hardenable iron lifter is hard as compared to the chilled iron lifter where only the base is"&gt;Seluruh tubuh dari besi pengangkat hardenable sulit dibandingkan dengan pengangkat besi dingin di mana hanya basis&lt;br /&gt;&lt;/span&gt;&lt;span title="hardened."&gt;mengeras.&lt;br /&gt;&lt;br /&gt;&lt;/span&gt;&lt;span title="HYDRAULIC VALVE LIFTERS:"&gt;HYDRAULIC VALVE lifters:&lt;br /&gt;&lt;/span&gt;&lt;span style="background-color: white;" title="These lifters are designed to maintain zero lash in the valve train mechanism by use the engine's oiling system"&gt;Pengangkat ini dirancang untuk mempertahankan memukul nol dalam kereta mekanisme katup menggunakan sistem meminyaki mesin&lt;br /&gt;&lt;/span&gt;&lt;span title="to automatically adjust the valve lash (clearance) to zero.."&gt;untuk secara otomatis mengatur katup cambukan (izin) ke nol .. &lt;/span&gt;&lt;span title="Hydraulic lifters do maintain a constant pressure on"&gt;Hidrolik pengangkat melakukan mempertahankan tekanan konstan pada&lt;br /&gt;&lt;/span&gt;&lt;span title="the camshaft lobe, which solid lifters do not."&gt;yang &lt;span style="font-weight: bold;"&gt;camshaft&lt;/span&gt; lobus, yang padat tidak angkat. &lt;/span&gt;&lt;span style="background-color: white;" title="Their advantages include quieter engine operation and elimination"&gt;Keuntungan mereka termasuk operasi mesin lebih tenang dan penghapusan&lt;br /&gt;&lt;/span&gt;&lt;span style="background-color: white;" title="of the periodic adjustment required to maintain proper lash as with solid valve lifters."&gt;penyesuaian periodik yang diperlukan untuk mempertahankan memukul tepat sebagai pengangkat katup yang kuat.&lt;br /&gt;&lt;br /&gt;&lt;/span&gt;&lt;span title="IMPROVED STOCK CAMS (CHEATER CAMS):"&gt;Improved STOCK CAMS (Cheater CAMS):&lt;br /&gt;&lt;/span&gt;&lt;span style="background-color: white;" title="The improved stock cam has stock lift and duration but the flanks are modified so that they are faster acting."&gt;Saham yang ditingkatkan cam memiliki saham angkat dan durasi namun panggul yang dimodifikasi sehingga mereka lebih cepat bertindak.&lt;br /&gt;&lt;/span&gt;&lt;span style="background-color: white;" title="This process adds about a 5% increase in the area under the lift curve."&gt;Proses ini menambahkan sekitar 5% kenaikan luas di bawah kurva lift. &lt;/span&gt;&lt;span title="This means there will be a power"&gt;Ini berarti akan ada kekuatan&lt;br /&gt;&lt;/span&gt;&lt;span style="background-color: white;" title="increase during the entire rpm range of the engine."&gt;meningkat selama seluruh rentang rpm mesin. &lt;/span&gt;&lt;span style="background-color: white;" title="This type of grind works very well in engines that have fuel"&gt;Menggiling jenis ini bekerja sangat baik di mesin yang memiliki bahan bakar&lt;br /&gt;&lt;/span&gt;&lt;span style="background-color: white;" title="injection systems that run off of manifold vacuum and are therefore very sensitive to camshaft duration"&gt;sistem pengisian yang melarikan diri dari manifold vakum dan karenanya sangat sensitif terhadap durasi &lt;span style="font-weight: bold;"&gt;camshaft&lt;/span&gt;&lt;br /&gt;&lt;/span&gt;&lt;span title="changes."&gt;perubahan.&lt;br /&gt;&lt;/span&gt;&lt;span title="LOBE:"&gt;Lobe:&lt;br /&gt;&lt;/span&gt;&lt;span style="background-color: white;" title="The lobe is eccentric to the cam bearings of the camshaft and transmits a lifting motion through the valve train"&gt;Yang lobus eksentrik ke cam bantalan dari&lt;span style="font-weight: bold;"&gt; camshaft&lt;/span&gt; dan mengirimkan sebuah gerakan mengangkat melalui katup kereta&lt;br /&gt;&lt;/span&gt;&lt;span title="to operate the valves."&gt;untuk mengoperasikan katup. &lt;/span&gt;&lt;span style="background-color: white;" title="The design of the lobe determines the usage of the camshaft."&gt;Desain lobus menentukan penggunaan &lt;span style="font-weight: bold;"&gt;camshaft.&lt;/span&gt; &lt;/span&gt;&lt;span title="(i.e. street use or all out"&gt;(i.e. jalan menggunakan atau semua keluar&lt;br /&gt;&lt;/span&gt;&lt;span style="background-color: white;" title="competition)."&gt;kompetisi).&lt;br /&gt;&lt;br /&gt;&lt;/span&gt;&lt;span title="LOBE AREA:"&gt;Lobus AREA:&lt;br /&gt;&lt;/span&gt;&lt;span title="Used for comparison only."&gt;Digunakan untuk perbandingan saja. &lt;/span&gt;&lt;span style="background-color: white;" title="The figure is obtained by adding the lift at every degree of rotation."&gt;Angka ini diperoleh dengan menambahkan lift di setiap tingkat rotasi.&lt;br /&gt;&lt;br /&gt;&lt;/span&gt;&lt;span title="LOBE CENTERS:"&gt;Lobus CENTERS:&lt;br /&gt;&lt;/span&gt;&lt;span style="background-color: white;" title="The distance measured in degrees between the centerline of the intake lobe and the centerline of the exhaust"&gt;Jarak diukur dalam derajat antara tengah dari asupan lobus dan tengah dari knalpot&lt;br /&gt;&lt;/span&gt;&lt;span title="lobe in the same cylinder."&gt;lobus dalam silinder yang sama.&lt;br /&gt;&lt;br /&gt;&lt;/span&gt;&lt;span title="LOBE CENTERLINES-VALVE:"&gt;Lobus CENTERLINES-VALVE:&lt;br /&gt;&lt;/span&gt;&lt;span style="background-color: white;" title="The point at which the valve is fully open."&gt;Titik di mana katup terbuka penuh. &lt;/span&gt;&lt;span title="For example, full intake lobe lift at 110 deg."&gt;Sebagai contoh, asupan penuh lobus lift di 110 deg. &lt;/span&gt;&lt;span title="ATDC."&gt;ATDC. &lt;/span&gt;&lt;span title="full exhaust lobe"&gt;pembuangan penuh lobus&lt;br /&gt;&lt;/span&gt;&lt;span style="background-color: white;" title="lift at 110 deg."&gt;lift di 110 deg. &lt;/span&gt;&lt;span title="BTDC."&gt;BTDC. &lt;/span&gt;&lt;span title="This camshaft was ground with 110 deg."&gt;&lt;span style="font-weight: bold;"&gt;Camshaft&lt;/span&gt; ini adalah tanah dengan 110 deg. &lt;/span&gt;&lt;span style="background-color: white;" title="lobe centers and is timed straight up."&gt;lobus pusat dan waktunya lurus ke atas. &lt;/span&gt;&lt;span title="It is"&gt;Ini adalah&lt;br /&gt;&lt;/span&gt;&lt;span style="background-color: white;" title="neither advanced or retarded."&gt;tidak maju atau terbelakang. &lt;/span&gt;&lt;span style="background-color: white;" title="Another example, full intake lobe lift at 105 deg."&gt;Contoh lain, asupan penuh lobus lift di 105 deg. &lt;/span&gt;&lt;span title="ATDC."&gt;ATDC. &lt;/span&gt;&lt;span style="background-color: white;" title="full exhaust lobe lift at"&gt;pembuangan penuh lobus lift di&lt;br /&gt;&lt;/span&gt;&lt;span title="115 deg."&gt;115 deg. &lt;/span&gt;&lt;span title="BTDC."&gt;BTDC. &lt;/span&gt;&lt;span style="background-color: white;" title="This camshaft was ground also on 110 deg."&gt;&lt;span style="font-weight: bold;"&gt;Camshaft&lt;/span&gt; itu tanah ini juga di 110 deg. &lt;/span&gt;&lt;span style="background-color: white;" title="lobe centers but is advanced 5 crankshaft"&gt;lobus pusat tetapi maju 5 crankshaft&lt;br /&gt;&lt;/span&gt;&lt;span title="degrees."&gt;derajat.&lt;br /&gt;&lt;br /&gt;&lt;/span&gt;&lt;span style="background-color: white;" title="LOBE TAPER:"&gt;Lobus Taper:&lt;br /&gt;&lt;/span&gt;&lt;span style="background-color: white;" title="This is the amount by which the diameter of the front of the base circle is different from the diameter of the rear"&gt;Ini adalah jumlah yang dipakai diameter pangkalan depan lingkaran adalah berbeda dari diameter belakang&lt;br /&gt;&lt;/span&gt;&lt;span title="of the base circle."&gt;lingkaran dasar. &lt;/span&gt;&lt;span style="background-color: white;" title="The amount of taper can be anywhere from zero to .003&amp;quot; depending on the engine. If the"&gt;Jumlah lancip dapat berada di mana saja dari nol untuk ,003 "tergantung pada mesin. Jika&lt;br /&gt;&lt;/span&gt;&lt;span style="background-color: white;" title="forward side of lobe is greater than the rear side we say that the cam has taper left (TL)."&gt;maju sisi lobus lebih besar dari sisi belakang kita mengatakan bahwa cam telah taper kiri (TL). &lt;/span&gt;&lt;span title="If the back side of the"&gt;Jika sisi belakang&lt;br /&gt;&lt;/span&gt;&lt;span style="background-color: white;" title="lobe is greater than the front side then we say that the cam has taper right (TR)."&gt;lobus lebih besar dari sisi depan kemudian kita mengatakan bahwa cam memiliki hak lancip (TR). &lt;/span&gt;&lt;span title="Lobe taper has a dramatic"&gt;Lobus lancip memiliki dramatis&lt;br /&gt;&lt;/span&gt;&lt;span style="background-color: white;" title="effect on the speed of rotation of the lifter."&gt;efek pada kecepatan rotasi pengangkat. &lt;/span&gt;&lt;span style="background-color: white;" title="If the lifter does not rotate at the proper speed, premature lifter and"&gt;Jika pengangkat tersebut tidak berputar pada kecepatan yang tepat, prematur pengangkat dan&lt;br /&gt;&lt;/span&gt;&lt;span title="cam wear will occur."&gt;cam memakai akan terjadi.&lt;br /&gt;&lt;br /&gt;&lt;/span&gt;&lt;span title="NET VALVE LIFT:"&gt;NET VALVE LIFT:&lt;br /&gt;&lt;/span&gt;&lt;span title="The actual lift of the valve."&gt;Angkat yang sebenarnya dari katup. &lt;/span&gt;&lt;span style="background-color: white;" title="This lift can be determined by subtracting the valve lash dimension from the gross"&gt;Angkat ini dapat ditentukan dengan mengurangkan cambukan katup dimensi dari bruto&lt;br /&gt;&lt;/span&gt;&lt;span title="valve lift figure."&gt;angkat katup angka. &lt;/span&gt;&lt;span style="background-color: white;" title="Rocker arm production tolerances can vary this figure by much as +/-.015&amp;quot;."&gt;Lengan rocker toleransi produksi angka ini dapat bervariasi oleh sebanyak + / -. 015 ".&lt;br /&gt;&lt;/span&gt;&lt;span title="NITRIDING:"&gt;Nitriding:&lt;br /&gt;&lt;/span&gt;&lt;span style="background-color: white;" title="Gas nitriding is a surface heat treatment which leaves a hard case on the surface of the cam."&gt;Gas nitriding adalah perlakuan yang panas permukaan daun kasus yang keras di permukaan cam. &lt;/span&gt;&lt;span title="This hard case is"&gt;Kasus keras ini&lt;br /&gt;&lt;/span&gt;&lt;span style="background-color: white;" title="typically twice the hardness of the core material up to .010&amp;quot; deep. This process is accomplished by placing the"&gt;biasanya dua kali kekerasan bahan inti hingga ,010 "mendalam. Proses ini dilakukan dengan menempatkan&lt;br /&gt;&lt;/span&gt;&lt;span style="background-color: white;" title="cam into a sealed chamber that is heated to approximately 950 degrees F and filled with ammonia gas."&gt;cam ke ruang tertutup yang dipanaskan sampai sekitar 950 derajat F dan penuh dengan gas amonia. &lt;/span&gt;&lt;span title="At this"&gt;Pada&lt;br /&gt;&lt;/span&gt;&lt;span style="background-color: white;" title="temperature a chemical reaction occurs between the ammonia and the cam metal to form ferrous nitride on the"&gt;suhu reaksi kimia terjadi antara amonia dan cam logam untuk membentuk nitrida besi di&lt;br /&gt;&lt;/span&gt;&lt;span title="surface of the cam."&gt;permukaan cam. &lt;/span&gt;&lt;span title="During this reaction, diffusion of the ferrous-nitride into the cam occurs which leads to the"&gt;Selama reaksi ini, difusi dari besi-nitrida ke cam terjadi yang mengarah pada&lt;br /&gt;&lt;/span&gt;&lt;span title="approximate .010&amp;quot; case depth. The ferrous-nitride is a ceramic compound which accounts for its hardness. It"&gt;perkiraan ,010 "kedalaman kasus. The ferrous-nitrida adalah senyawa keramik yang bertanggung jawab atas kekerasannya. It&lt;br /&gt;&lt;/span&gt;&lt;span title="also has some lubricity when sliding against other parts."&gt;juga memiliki beberapa pelumasan ketika tergelincir terhadap bagian-bagian lain. &lt;/span&gt;&lt;span title="The nitriding process raises and lowers the chamber"&gt;Proses yang nitriding menaikkan dan menurunkan ruangan&lt;br /&gt;&lt;/span&gt;&lt;span title="temperature slowly so that the cam is not thermally shocked."&gt;temperatur perlahan-lahan sehingga tidak termal cam terkejut. &lt;/span&gt;&lt;span title="Because of its low heat treat temperature no loss"&gt;Karena suhu panas rendah memperlakukan tidak ada kerugian&lt;br /&gt;&lt;/span&gt;&lt;span title="of core hardness is seen."&gt;kekerasan inti terlihat. &lt;/span&gt;&lt;span style="background-color: white;" title="Gas nitriding was originally conceived where sliding motion between two parts takes"&gt;Gas nitriding awalnya dipahami di mana gerakan geser antara dua bagian mengambil&lt;br /&gt;&lt;/span&gt;&lt;span title="place repeatedly so is therefore directly applicable to solving camshaft wear problems."&gt;tempat Oleh karena itu berulang kali sehingga dapat langsung diterapkan untuk memecahkan masalah pakai camshaft.&lt;br /&gt;&lt;br /&gt;&lt;/span&gt;&lt;span title="NOSE OF THE LOBE:"&gt;NOSE OF THE lobe:&lt;br /&gt;&lt;br /&gt;&lt;/span&gt;&lt;span style="background-color: white;" title="The highest portion of the cam lobe from the base circle with the highest lift."&gt;Bagian tertinggi dari cam lobus dari lingkaran dasar dengan angkat tertinggi.&lt;br /&gt;&lt;/span&gt;&lt;span title="OHC:"&gt;OHC:&lt;br /&gt;&lt;/span&gt;&lt;span title="Overhead Cam Engine."&gt;Overhead Cam Engine. &lt;/span&gt;&lt;span title="A camshaft in an automotive engine that is located in the cylinder head over the"&gt;Sebuah &lt;span style="font-weight: bold;"&gt;camshaft&lt;/span&gt; pada mesin otomotif yang terletak di atas kepala silinder&lt;br /&gt;&lt;/span&gt;&lt;span title="engine block rather than in the block."&gt;blok mesin bukan di blok.&lt;br /&gt;&lt;br /&gt;&lt;/span&gt;&lt;span title="OHV:"&gt;OHV:&lt;br /&gt;&lt;/span&gt;&lt;span title="Overhead Valve Engines."&gt;Overhead Valve Engine. &lt;/span&gt;&lt;span title="In this type of engine the camshaft is positioned beneath the valves."&gt;Dalam jenis ini camshaft mesin yang diposisikan di bawah katup.&lt;br /&gt;&lt;/span&gt;&lt;span title="OVERLAP:"&gt;Tumpang tindih:&lt;br /&gt;&lt;/span&gt;&lt;span style="background-color: white;" title="A situation where both the intake and exhaust valves are open at the same time when the piston is at top dead"&gt;Sebuah situasi di mana baik intake dan exhaust katup terbuka pada waktu yang sama ketika piston berada pada top dead&lt;br /&gt;&lt;/span&gt;&lt;span title="center on the exhaust stroke."&gt;berpusat pada knalpot stroke. &lt;/span&gt;&lt;span title="The greater the seat duration is on the intake and exhaust lobes, the greater the"&gt;Semakin besar tempat duduk durasi pada intake dan pembuangan lobus, semakin besar&lt;br /&gt;&lt;/span&gt;&lt;span title="overlap will be in degrees."&gt;akan tumpang tindih dalam derajat.&lt;br /&gt;&lt;br /&gt;&lt;/span&gt;&lt;span title="PARKERIZING:"&gt;PARKERIZING:&lt;br /&gt;&lt;/span&gt;&lt;span title="A thermo-chemical application whereby a nonmetallic, oil-absorptive coating is applied to the outside surface of"&gt;Sebuah aplikasi termo-kimia mana yang bukan logam, lapisan menyerap minyak diterapkan pada permukaan luar&lt;br /&gt;&lt;/span&gt;&lt;span title="the camshaft."&gt;the camshaft. &lt;/span&gt;&lt;span title="This protects the cam lobes during the break-in period."&gt;Ini melindungi cam lobus selama istirahat-dalam periode.&lt;br /&gt;&lt;/span&gt;&lt;span title="PRELOAD:"&gt;Preload:&lt;br /&gt;&lt;/span&gt;&lt;span title="The type of adjustment for hydraulic lifters."&gt;Jenis penyesuaian untuk pengangkat hidrolik. &lt;/span&gt;&lt;span style="background-color: white;" title="When the clearance is removed from the valve train the rocker"&gt;Ketika izin akan dihapus dari melatih katup rocker&lt;br /&gt;&lt;/span&gt;&lt;span title="arms, or adjustable pushrods, are tightened an additional turn to &amp;quot;preload&amp;quot; the hydraulic lifter."&gt;lengan, atau disesuaikan pushrods, adalah mengencangkan gilirannya tambahan untuk "preload" pengangkat hidrolik.&lt;br /&gt;&lt;br /&gt;&lt;/span&gt;&lt;span title="RATE OF LIFT:"&gt;RATE OF LIFT:&lt;br /&gt;&lt;/span&gt;&lt;span title="The speed that the valve opens and closes."&gt;Kecepatan bahwa katup membuka dan menutup. &lt;/span&gt;&lt;span style="background-color: white;" title="Cams with a higher rate of lift have more lobe area to provide"&gt;Cams dengan tingkat yang lebih tinggi memiliki lebih lobus mengangkat daerah untuk menyediakan&lt;br /&gt;&lt;/span&gt;&lt;span title="performance gains."&gt;kinerja keuntungan. &lt;/span&gt;&lt;span title="Also known as ramp rate."&gt;Juga dikenal sebagai tingkat jalan.&lt;br /&gt;&lt;/span&gt;&lt;span title="REFINISHING:"&gt;Refinishing:&lt;br /&gt;&lt;/span&gt;&lt;span title="Restoring the cam lobe to its original shape (except slightly smaller) when there is only minimal wear."&gt;Memulihkan lobus cam ke bentuk aslinya (kecuali sedikit lebih kecil) ketika hanya ada minimal pakai.&lt;br /&gt;&lt;br /&gt;&lt;/span&gt;&lt;span title="ROLLER TAPPET:"&gt;ROLLER TAPPET:&lt;br /&gt;&lt;/span&gt;&lt;span title="The roller tappet performs the same function as the mechanical or hydraulic tappet."&gt;Tappet roller melakukan fungsi yang sama dengan mekanik atau hidrolik tappet. &lt;/span&gt;&lt;span title="However, instead of sliding"&gt;Namun, daripada geser&lt;br /&gt;&lt;/span&gt;&lt;span title="on the cam face, the lifter contains a roller bearing which rolls over the cam surface."&gt;di wajah cam, pengangkat berisi bantalan rol yang berguling di atas permukaan cam.&lt;br /&gt;&lt;br /&gt;&lt;/span&gt;&lt;span title="SEAT DURATION:"&gt;SEAT JANGKA WAKTU:&lt;br /&gt;&lt;/span&gt;&lt;span style="background-color: white;" title="The total time in degrees of crankshaft rotation that the valve is off of its valve seat from when it opens until"&gt;Total waktu dalam derajat poros engkol rotasi bahwa katup dari katup dari kursi dari ketika dibuka sampai&lt;br /&gt;&lt;/span&gt;&lt;span title="when it closes."&gt;ketika menutup.&lt;br /&gt;&lt;br /&gt;&lt;/span&gt;&lt;span title="SPLIT OVERLAP:"&gt;SPLIT tumpang tindih:&lt;br /&gt;&lt;/span&gt;&lt;span title="An occurrence when both the intake valve and the exhaust valve are off their seats at the same time by the"&gt;Kejadian ketika kedua katup intake dan katup buang dari tempat duduk mereka pada waktu yang sama oleh&lt;br /&gt;&lt;/span&gt;&lt;span title="same amount."&gt;jumlah yang sama.&lt;br /&gt;&lt;br /&gt;&lt;/span&gt;&lt;span title="SPRING FATIGUE:"&gt;SPRING Kelelahan:&lt;br /&gt;&lt;/span&gt;&lt;span title="Valve springs have a tendency to lose their tension after being run in an engine for certain periods of time,"&gt;Katup air memiliki kecenderungan untuk kehilangan ketegangan setelah berjalan dalam sebuah mesin untuk jangka waktu tertentu,&lt;br /&gt;&lt;/span&gt;&lt;span style="background-color: white;" title="because of the tremendous stress they are under."&gt;karena stres yang luar biasa mereka berada di bawah. &lt;/span&gt;&lt;span title="At 6,000 rpm, for example, each spring must cycle 50 times"&gt;Pada 6.000 rpm, misalnya, setiap musim semi harus siklus 50 kali&lt;br /&gt;&lt;/span&gt;&lt;span title="per second."&gt;per detik. &lt;/span&gt;&lt;span title="The tremendous heat generated by this stress eventually effects the heat-treating of the spring"&gt;Luar biasa panas yang dihasilkan oleh stres ini akhirnya efek panas-memperlakukan pegas&lt;br /&gt;&lt;/span&gt;&lt;span title="wire and causes the springs to take a slight drop in pressure."&gt;kawat dan menyebabkan mata air untuk mengambil sedikit penurunan tekanan.&lt;br /&gt;&lt;br /&gt;&lt;/span&gt;&lt;span title="SPRING SURGE:"&gt;SPRING SURGE:&lt;br /&gt;&lt;/span&gt;&lt;span title="The factor which causes unpredictable valve spring behavior at high reciprocating frequencies."&gt;Faktor yang menyebabkan katup tidak terduga musim semi reciprocating perilaku pada frekuensi tinggi. &lt;/span&gt;&lt;span title="It's caused by"&gt;Ini disebabkan oleh&lt;br /&gt;&lt;/span&gt;&lt;span title="the inerita effect of the individual coils of the valve spring."&gt;efek yang inerita gulungan individu katup pegas. &lt;/span&gt;&lt;span style="background-color: white;" title="At certain critical engine speeds, the vibrations"&gt;Pada kecepatan mesin kritis tertentu, getaran&lt;br /&gt;&lt;/span&gt;&lt;span title="caused by the cam movement excite the natural frequency characteristics of the valve spring and this surge"&gt;disebabkan oleh gerakan cam merangsang frekuensi alami karakteristik katup musim semi dan gelora ini&lt;br /&gt;&lt;/span&gt;&lt;span title="effect substantially reduces the available static spring load."&gt;efek yang tersedia secara substansial mengurangi beban statis musim semi. &lt;/span&gt;&lt;span title="In other words, these inertia forces oppose the"&gt;Dengan kata lain, kekuatan inersia ini melawan&lt;br /&gt;&lt;/span&gt;&lt;span title="valve spring tension at critical speeds."&gt;tegangan pegas katup pada kecepatan kritis.&lt;br /&gt;&lt;br /&gt;&lt;/span&gt;&lt;span title="VALVE FLOAT:"&gt;FLOAT VALVE:&lt;br /&gt;&lt;/span&gt;&lt;span title="When the speed of the engine is too great for the valve springs to control the valve."&gt;Ketika kecepatan mesin terlalu besar untuk katup pegas untuk mengontrol katup. &lt;/span&gt;&lt;span title="The valves will stay open"&gt;Katup akan tetap terbuka&lt;br /&gt;&lt;/span&gt;&lt;span title="and/or &amp;quot;bounce&amp;quot; on their seats."&gt;dan / atau "bounce" di tempat duduk mereka. &lt;/span&gt;&lt;span style="background-color: white;" title="The clearance in the valve train created by valve float will also cause hydraulic"&gt;Bersihan dalam kereta katup yang diciptakan oleh katup mengambang juga akan menyebabkan hidrolik&lt;br /&gt;&lt;/span&gt;&lt;span title="lifters to &amp;quot;pumpup&amp;quot; as they try to eliminate the valve clearance."&gt;angkat untuk "pumpup" ketika mereka mencoba untuk menghilangkan katup izin.&lt;br /&gt;&lt;br /&gt;&lt;/span&gt;&lt;span title="VALVE LASH:"&gt;VALVE Lash:&lt;br /&gt;&lt;/span&gt;&lt;span title="This is the clearance between the base circle of the camshaft lobe and the camshaft follower or tappet."&gt;Ini adalah clearance antara lingkaran dasar dari &lt;span style="font-weight: bold;"&gt;camshaft&lt;/span&gt;  lobus dan pengikut atau tappet.&lt;br /&gt;&lt;br /&gt;&lt;/span&gt;&lt;span title="VALVE TRAIN:"&gt;&lt;/span&gt;&lt;span title="Increase Piston-Exhaust Valve Clearance Decrease Piston-Exhaust Valve Clearance"&gt;&lt;br /&gt;&lt;/span&gt;&lt;/span&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/4233017165068227280-3489422999033174979?l=firstnotice.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://firstnotice.blogspot.com/feeds/3489422999033174979/comments/default' title='Poskan Komentar'/><link rel='replies' type='text/html' href='http://firstnotice.blogspot.com/2009/12/engines-upgrade-chamsaft-introchapter1.html#comment-form' title='2 Komentar'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/4233017165068227280/posts/default/3489422999033174979'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/4233017165068227280/posts/default/3489422999033174979'/><link rel='alternate' type='text/html' href='http://firstnotice.blogspot.com/2009/12/engines-upgrade-chamsaft-introchapter1.html' title='engines upgrade: chamsaft intro(Chapter1)'/><author><name>holyshit theory</name><uri>http://www.blogger.com/profile/05943648965299825099</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='24' src='http://3.bp.blogspot.com/_Dtvo8SFZujY/Sg-rdzyC-cI/AAAAAAAAAAM/zsCrXe8CL-w/S220/DSC03012.JPG'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://1.bp.blogspot.com/_Dtvo8SFZujY/SxylAipg8LI/AAAAAAAAABY/cT8XbLSu2WU/s72-c/cam.bmp' height='72' width='72'/><thr:total>2</thr:total></entry><entry><id>tag:blogger.com,1999:blog-4233017165068227280.post-976020356076128158</id><published>2009-12-02T22:28:00.000-08:00</published><updated>2009-12-07T19:13:44.283-08:00</updated><title type='text'>engines upgrade: blow -off valve(Chapter2)</title><content type='html'>&lt;span id="result_box" class="long_text"&gt;&lt;span style="background-color: rgb(255, 255, 255);" title="Definitions" onmouseover="this.style.backgroundColor='#ebeff9'" onmouseout="this.style.backgroundColor='#fff'"&gt;Definisi&lt;br /&gt;&lt;br /&gt;&lt;/span&gt;&lt;span style="background-color: rgb(255, 255, 255);" title="A compressor bypass valve (CBV), also known as a compressor relief valve or diverter valve, is a vacuum-actuated valve designed to release pressure in the intake system of a turbocharged vehicle when the throttle is lifted or closed." onmouseover="this.style.backgroundColor='#ebeff9'" onmouseout="this.style.backgroundColor='#fff'"&gt;Sebuah kompresor katup bypass (CBV), juga dikenal sebagai kompresor diverter katup buang atau katup, adalah katup vacuum-actuated dirancang untuk melepaskan tekanan di dalam intake manifold dari kendaraan &lt;span style="font-weight: bold;"&gt;turbocharge &lt;/span&gt;ketika throttle diangkat atau tertutup. &lt;/span&gt;&lt;span style="background-color: rgb(255, 255, 255);" title="This air pressure is re-circulated back into the non-pressurized end of the intake (before the turbo) but after the mass airflow sensor." onmouseover="this.style.backgroundColor='#ebeff9'" onmouseout="this.style.backgroundColor='#fff'"&gt;Tekanan udara ini kembali diedarkan kembali ke bertekanan non-akhir asupan (sebelum turbo) tapi setelah massa sensor aliran udara.&lt;br /&gt;&lt;br /&gt;&lt;/span&gt;&lt;span style="background-color: rgb(255, 255, 255);" title="A blowoff valve, (BOV, sometimes hooter valve, not to be confused with a dump valve) performs the same task but releases the air into the atmosphere instead of recirculating it." onmouseover="this.style.backgroundColor='#ebeff9'" onmouseout="this.style.backgroundColor='#fff'"&gt;Sebuah &lt;span style="font-weight: bold;"&gt;blowoff&lt;/span&gt; katup, (anak laki-laki, kadang-kadang bunyi klakson katup, tidak boleh disamakan dengan katup dump) melakukan tugas yang sama tetapi melepaskan udara ke dalam sirkulasi atmosfer bukan itu. &lt;/span&gt;&lt;span style="background-color: rgb(255, 255, 255);" title="The blowoff action produces a range of distinctive hissing sounds, depending on the exit design." onmouseover="this.style.backgroundColor='#ebeff9'" onmouseout="this.style.backgroundColor='#fff'"&gt;&lt;span style="font-weight: bold;"&gt;Blowoff&lt;/span&gt; tindakan yang menghasilkan berbagai suara mendesis yang khas, tergantung pada desain keluar. &lt;/span&gt;&lt;span style="background-color: rgb(255, 255, 255);" title="Some blowoff valves are sold with a trumpet shaped exit that intentionally amplifies the sound." onmouseover="this.style.backgroundColor='#ebeff9'" onmouseout="this.style.backgroundColor='#fff'"&gt;Beberapa &lt;span style="font-weight: bold;"&gt;blowoff&lt;/span&gt; katup yang dijual dengan keluar berbentuk terompet yang sengaja memperkeras suara. &lt;/span&gt;&lt;span style="background-color: rgb(255, 255, 255);" title="Some turbocharged vehicle owners may purchase a blowoff valve solely for the auditory effect even when the function is not required by normal engine operation." onmouseover="this.style.backgroundColor='#ebeff9'" onmouseout="this.style.backgroundColor='#fff'"&gt;Beberapa pemilik kendaraan turbocharged dapat membeli katup &lt;span style="font-weight: bold;"&gt;blowoff &lt;/span&gt;semata-mata untuk efek pendengaran bahkan ketika fungsi tidak diperlukan oleh pengoperasian mesin normal. &lt;/span&gt;&lt;span style="background-color: rgb(255, 255, 255);" title="Motor sports governed by the FIA have made it illegal to vent unmuffled blowoff valves to the atmosphere." onmouseover="this.style.backgroundColor='#ebeff9'" onmouseout="this.style.backgroundColor='#fff'"&gt;Olahraga motor diatur oleh FIA telah membuat ilegal untuk melampiaskan unmuffled &lt;span style="font-weight: bold;"&gt;blowoff&lt;/span&gt; katup ke atmosfer. &lt;/span&gt;&lt;span style="background-color: rgb(255, 255, 255);" title="In the United States, Australia and parts of Europe cars featuring unmuffled blowoff valves are illegal for street use.[citation needed]" onmouseover="this.style.backgroundColor='#ebeff9'" onmouseout="this.style.backgroundColor='#fff'"&gt;Di Amerika Serikat, Australia dan bagian-bagian yang menampilkan mobil-mobil Eropa katup unmuffled &lt;span style="font-weight: bold;"&gt;blowoff&lt;/span&gt; jalan ilegal untuk digunakan. [Rujukan?]&lt;br /&gt;&lt;br /&gt;&lt;/span&gt;&lt;span style="background-color: rgb(255, 255, 255);" title="Blowoff valves are used to prevent compressor surge, a phenomenon that readily occurs when lifting off the throttle of an unvented, turbocharged engine." onmouseover="this.style.backgroundColor='#ebeff9'" onmouseout="this.style.backgroundColor='#fff'"&gt;&lt;span style="font-weight: bold;"&gt;Blowoff&lt;/span&gt; katup digunakan untuk mencegah gelombang kompresor, sebuah fenomena yang mudah terjadi ketika terangkat dari throttle dari unvented, mesin turbocharged. &lt;/span&gt;&lt;span style="background-color: rgb(255, 255, 255);" title="When the throttle plate on a turbocharged engine closes, the high pressure air in the intake system is trapped by the throttle and a pressure wave is forced back into the compressor." onmouseover="this.style.backgroundColor='#ebeff9'" onmouseout="this.style.backgroundColor='#fff'"&gt;Ketika throttle piring di sebuah mesin turbocharged menutup, tekanan tinggi udara dalam intake manifold yang terperangkap oleh gas dan tekanan gelombang terpaksa kembali ke kompresor. &lt;/span&gt;&lt;span style="background-color: rgb(255, 255, 255);" title="The compressor wheel slows rapidly and may even stall, and the driver will notice a fluttering air sound." onmouseover="this.style.backgroundColor='#ebeff9'" onmouseout="this.style.backgroundColor='#fff'"&gt;Memperlambat roda kompresor cepat dan bahkan mungkin warung, dan pengemudi akan melihat sebuah suara udara berkibar-kibar. &lt;/span&gt;&lt;span style="background-color: rgb(255, 255, 255);" title="The rapid slowing or stalling stresses the turbo and imparts severe turbo lag if the driver accelerates immediately after the surge event." onmouseover="this.style.backgroundColor='#ebeff9'" onmouseout="this.style.backgroundColor='#fff'"&gt;Memperlambat yang cepat atau mengulur-ulur menekankan dan menanamkan  turbo lag parah jika sopir mempercepat segera setelah peristiwa gelombang.&lt;br /&gt;&lt;/span&gt;&lt;span style="background-color: rgb(255, 255, 255);" title="[edit] Disadvantages" onmouseover="this.style.backgroundColor='#ebeff9'" onmouseout="this.style.backgroundColor='#fff'"&gt;[sunting] Kekurangan&lt;br /&gt;&lt;br /&gt;&lt;/span&gt;&lt;span style="background-color: rgb(255, 255, 255);" title="In the case where a mass airflow sensor is used and must be located prior to the blowoff valve, the engine control unit (ECU) will meter out excess fuel because the atmospherically vented air is not subtracted from the intake charge measurements." onmouseover="this.style.backgroundColor='#ebeff9'" onmouseout="this.style.backgroundColor='#fff'"&gt;Dalam kasus di mana sebuah sensor aliran udara massal digunakan dan harus terletak sebelum &lt;span style="font-weight: bold;"&gt;blowoff&lt;/span&gt; katup, unit kontrol mesin (ECU) akan meter dari kelebihan bahan bakar karena vented atmospherically udara tidak dikurangi dari biaya asupan pengukuran. &lt;/span&gt;&lt;span style="background-color: rgb(255, 255, 255);" title="The engine then briefly operates with a fuel-rich mixture after each valve actuation." onmouseover="this.style.backgroundColor='#ebeff9'" onmouseout="this.style.backgroundColor='#fff'"&gt;Mesin kemudian sebentar beroperasi dengan campuran bahan bakar kaya setelah setiap katup aktuasi.&lt;br /&gt;&lt;br /&gt;&lt;/span&gt;&lt;span style="background-color: rgb(255, 255, 255);" title="The rich mixing can lead to hesitation or even stalling of the engine when the throttle is closed, a situation that worsens with higher boost pressures." onmouseover="this.style.backgroundColor='#ebeff9'" onmouseout="this.style.backgroundColor='#fff'"&gt;Pencampuran yang kaya dapat mengakibatkan ragu atau bahkan mengulur-ulur dari mesin saat throttle tertutup, situasi yang memburuk dengan meningkatkan tekanan yang lebih tinggi. &lt;/span&gt;&lt;span style="background-color: rgb(255, 255, 255);" title="Occasional events of this type may be only a nuisance, but frequent events can eventually foul the spark plugs and destroy the catalytic converter, as the inefficiently combusted fuel produces soot (excess carbon) and unburned fuel in the exhaust flow can produce soot in the converter" onmouseover="this.style.backgroundColor='#ebeff9'" onmouseout="this.style.backgroundColor='#fff'"&gt;Kadang-kadang acara jenis ini mungkin hanya mengganggu, tapi sering kejadian akhirnya dapat mengotori busi dan merusak catalytic converter, sebagai tidak efisien bahan bakar dibakar menghasilkan jelaga (kelebihan karbon) dan bahan bakar terbakar dalam aliran buangan dapat menghasilkan jelaga dalam konverter &lt;/span&gt;&lt;span style="background-color: rgb(255, 255, 255);" title="and drive the converter beyond its normal operating temperature range." onmouseover="this.style.backgroundColor='#ebeff9'" onmouseout="this.style.backgroundColor='#fff'"&gt;dan mendorong konverter luar kisaran temperatur operasi normal.&lt;br /&gt;&lt;br /&gt;&lt;/span&gt;&lt;span style="background-color: rgb(255, 255, 255);" title="One way to mitigate the problem is to reduce the boost pressure, which reduces the required venting volume and yields less charge overcalculation by the ECU." onmouseover="this.style.backgroundColor='#ebeff9'" onmouseout="this.style.backgroundColor='#fff'"&gt;Salah satu cara untuk mengurangi masalah ini adalah untuk mengurangi tekanan meningkatkan, yang mengurangi volume ventilasi yang diperlukan dan menghasilkan biaya kurang overcalculation oleh ECU. &lt;/span&gt;&lt;span title="The air can also be recirculated back into the intake, a typical stock setup for cars with an upstream MAF sensor." onmouseover="this.style.backgroundColor='#ebeff9'" onmouseout="this.style.backgroundColor='#fff'"&gt;Udara juga dapat recirculated kembali ke intake, saham khas setup untuk mobil dengan sensor MAF hulu. &lt;/span&gt;&lt;span style="background-color: rgb(255, 255, 255);" title="The situation can also be corrected by switching the fuel metering system over to a manifold absolute pressure sensor, a conversion that usually requires a compatible aftermarket ECU or piggy-back fuel controller." onmouseover="this.style.backgroundColor='#ebeff9'" onmouseout="this.style.backgroundColor='#fff'"&gt;Situasi juga dapat diperbaiki dengan mengubah sistem pengukuran bahan bakar ke manifold absolut sebuah sensor tekanan, konversi yang biasanya membutuhkan ECU aftermarket yang kompatibel -kembali bahan bakar controller. &lt;/span&gt;&lt;span title="The MAP sensor monitors the absolute pressure in the manifold at all times and will correctly detect the change that occurs when the valve vents, allowing the ECU to reduce fuel metering accordingly." onmouseover="this.style.backgroundColor='#ebeff9'" onmouseout="this.style.backgroundColor='#fff'"&gt;MAP sensor yang memonitor tekanan mutlak dalam manifold sepanjang waktu dan akan benar mendeteksi perubahan yang terjadi ketika katup ventilasi, sehingga ECU untuk mengurangi pengukuran bahan bakar yang sesuai.&lt;br /&gt;&lt;/span&gt;&lt;span title="[edit] Operation" onmouseover="this.style.backgroundColor='#ebeff9'" onmouseout="this.style.backgroundColor='#fff'"&gt;[sunting] Operasi&lt;br /&gt;&lt;/span&gt;&lt;span title="throttle open, blowoff valve closed" onmouseover="this.style.backgroundColor='#ebeff9'" onmouseout="this.style.backgroundColor='#fff'"&gt;throttle terbuka, katup tertutup &lt;span style="font-weight: bold;"&gt;blowoff&lt;/span&gt;&lt;br /&gt;&lt;/span&gt;&lt;span title="throttle closed, blowoff valve open" onmouseover="this.style.backgroundColor='#ebeff9'" onmouseout="this.style.backgroundColor='#fff'"&gt;throttle tertutup, katup terbuka &lt;span style="font-weight: bold;"&gt;blowoff&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;/span&gt;&lt;span style="background-color: rgb(255, 255, 255);" title="A blow-off-valve is connected by a vacuum hose to the intake manifold after the throttle plate." onmouseover="this.style.backgroundColor='#ebeff9'" onmouseout="this.style.backgroundColor='#fff'"&gt;Pukulan-off-katup dihubungkan dengan selang vakum ke intake manifold setelah throttle piring. &lt;/span&gt;&lt;span style="background-color: rgb(255, 255, 255);" title="When the throttle is closed, manifold vacuum without pressure develops in the intake manifold after the throttle plate and &amp;quot;sucks&amp;quot; the blow off valve open." onmouseover="this.style.backgroundColor='#ebeff9'" onmouseout="this.style.backgroundColor='#fff'"&gt;Ketika throttle ditutup, manifold vakum tanpa tekanan berkembang di dalam intake manifold setelah throttle piring dan "sucks" pukulan dari katup terbuka. &lt;/span&gt;&lt;span style="background-color: rgb(255, 255, 255);" title="The excess pressure from the turbocharger is vented into the atmosphere or recirculated into the intake upstream of the compressor inlet." onmouseover="this.style.backgroundColor='#ebeff9'" onmouseout="this.style.backgroundColor='#fff'"&gt;Kelebihan tekanan dari turbocharger adalah vented ke atmosfer atau recirculated ke hulu asupan inlet kompresor.&lt;/span&gt;&lt;/span&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/4233017165068227280-976020356076128158?l=firstnotice.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://firstnotice.blogspot.com/feeds/976020356076128158/comments/default' title='Poskan Komentar'/><link rel='replies' type='text/html' href='http://firstnotice.blogspot.com/2009/12/engines-upgrade-blow-off-valvechapter2.html#comment-form' title='2 Komentar'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/4233017165068227280/posts/default/976020356076128158'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/4233017165068227280/posts/default/976020356076128158'/><link rel='alternate' type='text/html' href='http://firstnotice.blogspot.com/2009/12/engines-upgrade-blow-off-valvechapter2.html' title='engines upgrade: blow -off valve(Chapter2)'/><author><name>holyshit theory</name><uri>http://www.blogger.com/profile/05943648965299825099</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='24' src='http://3.bp.blogspot.com/_Dtvo8SFZujY/Sg-rdzyC-cI/AAAAAAAAAAM/zsCrXe8CL-w/S220/DSC03012.JPG'/></author><thr:total>2</thr:total></entry><entry><id>tag:blogger.com,1999:blog-4233017165068227280.post-7412091636506102074</id><published>2009-11-30T17:32:00.000-08:00</published><updated>2009-12-09T21:11:03.940-08:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='rebuild engines'/><title type='text'>engines upgrade: blow -off valve(Chapter1)</title><content type='html'>&lt;blockquote&gt;&lt;/blockquote&gt;&lt;div style="text-align: justify;"&gt;&lt;span style="font-family:arial;"&gt;       Salah satu alat untuk menaikkan performa mesin adalah&lt;span style="font-style: italic;"&gt; &lt;span style="font-weight: bold;"&gt;blow-off valve&lt;/span&gt;.&lt;/span&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="font-weight: bold;font-family:arial;" &gt;&lt;span style="font-style: italic;"&gt;blow-off valve&lt;/span&gt;&lt;/span&gt; adalah alat yang filosofi kerjanya untuk mengurangi tekanan pada cop silinder pada mesin 4-tak,ini berfungsi agar kompresi di combustion chamber tidak bocor akibat tekanan adanya celah pada inlet valve yang disebabkan oleh tekanan udara yang dihasilkan oleh turbocharge.&lt;br /&gt;&lt;br /&gt; &lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://3.bp.blogspot.com/_Dtvo8SFZujY/SxR1lBH0spI/AAAAAAAAABA/M_3iIxzfIe4/s1600/732px-Throttle_body_openBOV12.jpg"&gt;&lt;img style="margin: 0pt 10px 10px 0pt; float: left; cursor: pointer; width: 320px; height: 262px;" src="http://3.bp.blogspot.com/_Dtvo8SFZujY/SxR1lBH0spI/AAAAAAAAABA/M_3iIxzfIe4/s320/732px-Throttle_body_openBOV12.jpg" alt="" id="BLOGGER_PHOTO_ID_5410078331195667090" border="0" /&gt;&lt;/a&gt;       pada gambar disamping ditunjukkan sebuah sistem kerja sederhana dari &lt;span style="font-weight: bold;font-family:arial;" &gt;&lt;span style="font-style: italic;"&gt;blow-off valve&lt;/span&gt;&lt;/span&gt;.&lt;br /&gt;Ada throttle yang berfungsi sebagai pintu.Sedangkan ada pula skep yang ditahan oleh pegas yang mempunyai daya tekan spesifik,daya tekan tersebut disesuaikan dengan tekanan udara yang dihasilkan oleh turbocharge.&lt;br /&gt;Udara bertekanan masuk dari tubocharge menuju ke manifold,sebelum masuk ke combustion chamber,ada saluran ke skep yang berfungsi sebagai saluran untuk pendorong skep menutup (P vacuum tube &lt; main=""&gt;&lt;/p&gt;&lt;p main=""&gt;&lt;/p&gt;&lt;/div&gt;&lt;blockquote&gt;&lt;/blockquote&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://1.bp.blogspot.com/_Dtvo8SFZujY/SxR8O3BbkvI/AAAAAAAAABI/ZUtJmerazdA/s1600/Throttle_body_closedBOV7.jpg"&gt;&lt;img style="margin: 0pt 10px 10px 0pt; float: left; cursor: pointer; width: 320px; height: 262px;" src="http://1.bp.blogspot.com/_Dtvo8SFZujY/SxR8O3BbkvI/AAAAAAAAABI/ZUtJmerazdA/s320/Throttle_body_closedBOV7.jpg" alt="" id="BLOGGER_PHOTO_ID_5410085647108772594" border="0" /&gt;&lt;/a&gt;&lt;br /&gt;  Sedangkan pada gambar disamping menunjukkan udara dari turbocharge di &lt;span style="font-style: italic;"&gt;by-pass&lt;/span&gt; kembali ke turbocharge lagi,dikarenakan trhottle menutup.Buka-tutup trhottle ini disesuaikan dengan buka-tutup valve,yang dihubungkan dengan actuator.Skep naik ke atas disebabkan tekanan udara pada main pipe lebih besar daripada tekanan udara di vacuum tube,akibatnya udara tersebut akan masuk ke turbocharge atau ke atmosfer.&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt; Selain &lt;span style="font-style: italic; font-weight: bold;"&gt;Blow-off valve&lt;/span&gt;,masih banyak piranti lain yang bisa digunakan untuk menaikkan performa mesin.Pada dasarnya &lt;span style="font-style: italic;"&gt;&lt;span style="font-weight: bold;"&gt;Blow-off valve&lt;/span&gt; &lt;/span&gt;harus dipasang setelah turbocharger karena prinsip dasar &lt;span style="font-style: italic;"&gt;&lt;span style="font-weight: bold;"&gt;Blow-off valve&lt;/span&gt; &lt;/span&gt;bekerja pada perbedaan tekanan antara masing-masing kompartemen.&lt;blockquote&gt;&lt;blockquote&gt;&lt;/blockquote&gt;&lt;/blockquote&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/4233017165068227280-7412091636506102074?l=firstnotice.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://firstnotice.blogspot.com/feeds/7412091636506102074/comments/default' title='Poskan Komentar'/><link rel='replies' type='text/html' href='http://firstnotice.blogspot.com/2009/11/blow-off-valve.html#comment-form' title='4 Komentar'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/4233017165068227280/posts/default/7412091636506102074'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/4233017165068227280/posts/default/7412091636506102074'/><link rel='alternate' type='text/html' href='http://firstnotice.blogspot.com/2009/11/blow-off-valve.html' title='engines upgrade: blow -off valve(Chapter1)'/><author><name>holyshit theory</name><uri>http://www.blogger.com/profile/05943648965299825099</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='24' src='http://3.bp.blogspot.com/_Dtvo8SFZujY/Sg-rdzyC-cI/AAAAAAAAAAM/zsCrXe8CL-w/S220/DSC03012.JPG'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://3.bp.blogspot.com/_Dtvo8SFZujY/SxR1lBH0spI/AAAAAAAAABA/M_3iIxzfIe4/s72-c/732px-Throttle_body_openBOV12.jpg' height='72' width='72'/><thr:total>4</thr:total></entry></feed>
