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start with a late model magnum 360. better heads, factory roller cam, you can build a hydraulic roller cammed motor much cheaper using factory parts.




Thats your answer right there. SO many improvements over the older stuff... and cheap cheap cheap! There was a thread on here a while back on how little it takes to 'make' that MP 300HP 360 crate engine out ov a junkyard roller 360. Even the 380HP one isn't far off if i remember right...