383 Stroker Build Need guidance please
2nd Gear member
Joined: Jan 2011
Posts: 351
From: Michigan
I just picked up a 67 with a 383 stroker. I know it has dart heads but the guy I bought it from didn't know much mechanically, he had it built. It ha a dual plane intake and a Holley 670 an dyno'd 316hp 349tq. I ordered a quick fuel 750 to go on next week. It has a slight lope so I know it's got a small cam in it. I love to see mid 400's. May need to bottle feed her too!
You said that he guy you bought it from didn't know much about the engine, are you sure it's really a 383? Maybe somebody else can help, but I don't think there is a way to verify a 383 unless you pull the pan off and look for the grind marks for the rod clearance. With the right heads, a decent cam and the right tune, you should be in the 500 club relatively easy.
Newbie
Joined: Jun 2012
Posts: 8
It has a 400 balancer but I'm unsure of which heads are on it. It's has a light lope so a very mild cam. I am switching the Holley 670 street avenger to a Quick Fuel 750 which will give me a bit more. I may pull the valve covers to see what's lurking under there.
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