Tuning 272's cams
set the boost
set the afr
adjust the timing
Its just like tuning any other mod, but you'll need to play with the idle as well if youre having dipping or stalling issues.
Cheers!
set the afr
adjust the timing
Its just like tuning any other mod, but you'll need to play with the idle as well if youre having dipping or stalling issues.
Cheers!
Thread Starter
Joined: Apr 2006
Posts: 779
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From: Cali to Colorado
Don't set the timing at idle too high or you'll get stalling issues during deceleration and you'll have a hard time getting a consistent AFR at idle. Setting it too low will make the idle more lopey, rough and also hard to get a consistent AFR at idle.
+1 8-10 is usually good
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I'll all depends on the Brand of cams too.
I noticed that 272 Comp cams cant handle higher than around 7* at idle, with a bump in idle RPM as well. Anything higher caused too much rpm dip/stalling during decel. BC cams cam pretty much use the stock settings.
I noticed that 272 Comp cams cant handle higher than around 7* at idle, with a bump in idle RPM as well. Anything higher caused too much rpm dip/stalling during decel. BC cams cam pretty much use the stock settings.
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