I'm riding on the old topic: What would be the best bottom end for racing?
I'm considering purchasing either IE 3.1 stroker kit with 12.5 compression pistons or building my self a custom 2.9 kit around a M50/52 84mm crank ( which fits to block without complications and is happier to rev properly )
I'm considering purchasing either IE 3.1 stroker kit with 12.5 compression pistons or building my self a custom 2.9 kit around a M50/52 84mm crank ( which fits to block without complications and is happier to rev properly )
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