Re: Lets talk Small Block
Cool. Yeah it seems that if the cam is pretty aggressive, that a 670 carb may be restrictive. I'll bet that a mild cam could work pretty well with the 670 carb and the dual plane intake, even if you have flat topped pistons. If you experience some detonation, maybe you can back the timing off some? IIRC it's set fairly advanced currently, right? I don't think that will solve the problem if the compression is too high, but it will keep from making it worse. What does it idle like now?
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