yes you will probably want to just buy an M5. the ecu, engine,diff, trans, radiator, and possibly subframe will essentially be the cost of finding a decent M5
yes you will probably want to just buy an M5. the ecu, engine,diff, trans, radiator, and possibly subframe will essentially be the cost of finding a decent M5
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My plan is to do a tranmission swap to a 5-speed manual, then turbocharge it (mildly, at first).
That will get me M5 levels of power for about $6500, I hope.
Jon, who posted just above, is making M5 power with his supercharged 525. Ask him about it.