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Posts: 58
| So I picked up a 56 Custom Royal a/c car last summer for my wife. It had a cracked exhaust manifold but it was I thought a mostly original car minus the Chevy orange engine paint. The car still had the original shocks on it. I am pulling the motor to do a reseal, fix the cracked manifold and doing a 4bbl swap. I looked at the engine number and it shows a KDS-6577 which is a 325 designation correct? I don't really care if it's had a engine swap but I just would like to have some validation. |
Is it a 325???
