drnovaman
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431 stroker rotating assembly.Comes with new 440 source h beam rods and .030 over flat top pistons as well as rings and a low deck modified factory steel 440 crank and a 1970 hp 383 block that has been rough bored to ensure that it would clean up at .030 and it did .Also can include your choice of cam and lifters a mopar perf 509 or a crane blazer 288 2ch these are both used but in good condition.Asking 1400.00 for everything located in muskegon mi















