would these hads make more power on 355 or 383?
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Staging Lane
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Join Date: Apr 2007
Location: Mechanicsville, Va
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would these hads make more power on 355 or 383?
i have a 94 camaro lt1. and have an extra shortblock and i am on the fence whether to make it a 355 or 383. the heads i have are cnc ported 185cc lt1 heads flow 267/190. which would make more power 355 or 383?