I have no auto tranny now... the 745i was never made with a 5spd ... and it is to become basically a race car- Auto wont work... and the car is a 84 635... and it aint the best looking right now so I am not afriad to gut it.- But I do agree- anything can be done with the right amount of money- I was just looking for advice before I start... and if it was a street car i would deffinitly keep it an automatic. Thanks though!