L88 Valve Adjustment - The Supercar Registry

05-04-2009, 05:55 AM

Chevy454

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Location: Alton, MO, USA

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Re: L88 Valve Adjustment

COPO Pete needs to chime in here, but if I recall he & JJ set their ZL1 & L88 engines with the old "set the intake as the exhaust opens, set the exhaust as intake closes" method...I know those cams have quite a bit more duration than my 143, but I'm pretty sure it will still work.

BTW: setting them warm is preferred, but the cold clearances will get you close.

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