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geezer#99 · 04-14-2021, 10:02 PM

If it’s a stock cam the lifter won’t move more than a 1/4 inch.
Big block rocker ratio is 1.7 to 1.

04-14-2021, 10:02 PM	#9
geezer#99 Registered User Join Date: Aug 2009 Location: Bowser Posts: 13,515	Re: Does this camshaft look bad? If it’s a stock cam the lifter won’t move more than a 1/4 inch. Big block rocker ratio is 1.7 to 1.