Reply to "A Little Help.......what to set the Valve Lash at???"

forestgMember

Doug,
Did you buy this car from Jack Tunnel? There is no exact right lash setting but I would go for .018-.020 on the intakes and .022-.025 on the exhausts. The tighter you set them the more camshaft overlap and duration you end up with. An old drag race tuning trick was to tighten or loosen the lash some in order to dial in more or less bottom end.

5/9/029:06 PM

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