Hot Rod Forum : Hotrodders Bulletin Board - View Single Post - how much bore can a 307 handle??
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Old 11-05-2002, 03:11 AM
Necro Necro is offline
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those old stock 307 were very porous motors. sometimes a overbore yields a scrap motor.
but i believe the answer is yes, i can be overbored to 4.00.
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