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Decoding/Numbers / Re: 1969 Z28 Block ID
« on: August 06, 2022, 11:43:29 AM »
How do you know your engine in question has 4 bolt mains ? Have you had it apart ? If so does it have an 1178 crankshaft for a 302 ? Maybe the original engine was hurt & the original block was unusable, so they put the surviving pieces into this block in the car …