Thread: 57 engine
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Old 09-18-2020, 09:20 PM   #3
55blacktie
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Join Date: Aug 2020
Posts: 442
Default Re: 57 engine

The main bearing caps are different as well, due to the 312 crank journals being larger. Does the engine have a 4 barrel carburetor? If it has a 2 barrel carburetor and cast iron intake manifold, it's probably a 292.
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