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Old 04-21-2010, 04:48 PM   #1
mrbwtie
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Join Date: Apr 2010
Location: Cape Coral, FL
Posts: 3
Cool engine stumbles

Hello to all, I have a little bit of a problem.I installed a camshaft
Intake Exhaust
Advertised Duration 262° 272°
Duration @ .050" 204° 214°
Valve Lift w/ 1.5 Rocker Arms 0.420 0.442
Valve Lift @ Cam 0.280 0.295
Max Lift Angle 107° 117°
Lobe Separation 112°
Cam Timing @ .050" - Opens -5° ATDC 44° BBDC
Cam Timing @ .050" - Closes 29° ABDC -10° BTDC
adjusted the lifter to spec. and now it has a stumble off idle and 1/4 pedal.I have a Holley 600 and it run good before the cam installation. It runs great when I open it up.Can anyone help me.This driving me crazy
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Old 04-22-2010, 11:05 PM   #2
Ron 586
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Location: Big Sandy, Tn. 38221
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Re: engine stumbles

Welcome to the site from Big Sandy, West Tennessee. You might want to post your question in the engine section. I'm sure someone can help you out.
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