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307 cam

1618 Views 8 Replies 5 Participants Last post by  blaster, 
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Decided not to build up a 350 motor and Im just going to put the 307 back in my 72 chevelle. My buddy talked me into putting a new cam and lifters in it. What is the stock specs on a 72 cam on a 307 and what size and type cam should i go with? The Summit cams seemed like a good deal.Nothing else in the motor will change but I will put duel exhaust on it and a slightly larger converter.
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It's the stock GM 2bbl / 4bbl cam. Lift is .390 / .410 duration is like 196ish. I'd use the performer clone. It's the one with 204/214 duration. Stock converter will be fine. If you've got gears and you do the converter, then 214/224 cam.

What intake?

David
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