AGerred changing the bell housings could be a real potential hassle. Also selling my NA clutch and flywheel and paying $$$ for the TT flywheel and clutch is also a hassle. I think getting the starter mount (outside of bell) milled by however much, (I heard 1/8" but also comparing the two would help), might be the answer, but I wanted to see if anyone had success with this, or not.