If you need reliable Chevy casting number lists for small block, big block and 348-409 V-8 blocks, cranks and heads, we've got it. MorTec.com also has information on Chevrolet V-8 bore and stroke numbers, great automotive links, GM crate motors, Holley carb tuning tips, crankshaft journal sizes, Chevy casting number locations and pages of notes about Chevy "mouse motor" and "rat motor" V-8 engines. So if you are an engine builder, drag racer, circle track racer, boat racer, road racer or a hobbyist doing a classic Chevrolet restoration, MorTec has information you can use. Just follow the links below.

MorTec.com is adding more engine information to our web pages all the time. If you are driving a Ford, Mopar, one cylinder Junior Dragster, motorcycle or a boat, don't worry, there's still information here you can use. If you don't see what you are looking for, email us, we'll be glad to help.

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