My friends used to run cast 400 cranks in the LM's in the 70's and 80's... 500/550 HP deals. They would run 'em one season and sell 'em. Pretty reliable in that application.
While most guys have jumped on the crate deal here in NE WI some guys still like the driveability of a claim engine over the Mexican engines. Last week I visited with one of my buddies who crews on an A-mod. they do have a crate but they run the claim engine most every night on the chance they get a tacky track and they can break away from the pack... still seems to work.
My son hope's to resume his driving next season. He has a WISSOTA MWM that he will run as an IMCA A-mod since the IMCA tracks are closer to his home. I think he plans on keeping his present engine in the car while switching to an aluminum intake and four barrel. No crates for him...
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Class of 2019
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