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I'm running a Comp 292/299 .509/.509 cam, Edelbrock 84cc closed chamber heads, Holley 870 street avenger carb, MP ignition (distributer w/chrome box). The block has alsobeen zero decked and I'm running KB flat tops. Can't remember the head gasket thickness, maybe .020"?



Zero deck and .020 clearance?
What's your compression ratio?