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  1. Stock Chevy Discussion 55-56-57
    the last time i had my 283 rebuilt, it was bored 60 over to be a 292. im told that this is the limit of the bore for a 57 283, but is it possible to sleeve a 57 283, so you could ostensibly use it nearly forever? i know itd be a lot of money over just another 350, but im awfully proud of that...