Re: Engine Identification
Looks like it was cast May 6, 1975 so its a 1975 model year block.
The 3970010 block was used from 69-79 for 302,327 and 350 applications. Depends on what crank you have. If the previous owner says 355 it more likely a 350 that's been bored.
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1967 Camaro RS/z28 - one of 602 made - SOLD
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1969 Camaro RS/SS L48 4 speed
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