Camshaft idle sounds
WebAug 11, 2024 · Intake closing and exhaust opening points greatly affect low-end performance. Going to a smaller cam will help the low end. Tightening the LSA while … WebJul 14, 2024 · Decided to test out my new Comica microphone today and shot an idle clip on my Corvette. It has a .040-over 327 small block Chevy with flat top pistons. It has close to 10:1 compression, thanks...
Camshaft idle sounds
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WebOct 25, 2013 · Generally there is additional low-speed torque, vacuum, and idle quality to be found by slightly advancing the cam, but it is highly variable depending upon the cam's specs and the engine... WebFeb 3, 2024 · The thumper cams get more radical as you move up the list and the more rough the idle will be and the more rump rump sound it will have but also will have less vacuum and more overlap.
WebJul 17, 2007 · apparently a 106lsa cam will lope more than one on 112lsa I think its silly to choose a cam for its sound, you can make a mild cam sound crazy with tuning if you … WebAnswer: Camshafts are moving parts inside an engine and there are a number of reasons it may start clacking. If car overheated, it will be noise. If car runs out of oil, car will get dry …
WebAug 14, 2024 · There's no point in me regurgitating the information but the best sound is from setting up a misfire cycle using timing and the throttle plate where the engine re … WebMay 3, 2012 · 67 camaro 454 mutha thumper flat tappet cam idle with flowmaster mufflers 4-sp 4.10 gears
WebNov 28, 2006 · 952 Posts. #2 · Nov 21, 2006. Your looking for valve overlap. Look for a high dur / low LSA. I would say the lope might start at 220+ degree dur and 110- LSA. But …
WebNov 5, 2015 · The Big Mama Rattler camshafts offer a lopier idle sound and are best fitted into performance street or street/strip applications that need at least 9.0:1 compression, a torque converter that stalls around … grafton glass round end tableWebSo what about a street profile lobe that just sounds “bad ass”? Sure, you can get a cam that has a nasty sounding idle, but here’s the problem; that nasty sounding idle is caused by “overlap”. Overlap is good to have for the "scavenging effect" it … grafton goodwill jobo peningsWebSep 23, 2024 · An RV or towing camshaft, which is considered a mild performance or an economy cam, will often have a narrower LSA, between 112 and 114 degrees. Hot … grafton chamber of commerceWebJul 7, 2024 · Here are some of the symptoms of a bad camshaft: Backfiring and popping. A cylinder misfire at low and very high RPMs. A loud tapping noise coming from the valves. There can be many reasons why your … grafton ma food bankWebMay 13, 2015 · Changing heads to some Vortecs or other 64cc chamber heads will boost you to 9:1 compression. There are 2 cams from Cam Dynamics that had an AWESOME wicked idle. CD was bought out by CRANE and they still make the cam Part #10017 and #10008 You can buy the cam, Cam and lifters, or Cam, lifters and springs 10017 is .450" … grafton ma registry of deedsWebFeb 3, 2024 · Trim the weight, learn to shift, and put in some 4:00 or higher rear gears, and the 30-30 cam can be a hoot to drive, and its lope at idle will make enthusiasts green with envy. Designed for showroom stock … grafton hardwaregrafton ma is in what county