LET'S TALK, M3 engine swap!!
Hey everyone, so here's the deal, I have a 2004 BMW 325xi, and my budy has a 2003 audi A4 3.0L. We've both been moding are cars but now he is going to be swaping the 3.0L V6 with a 2.7L bi-turbo V6. So here's were I'm at, I can't let his audi get faster then my bimmer, so I've been wanting to do an m3 engine swap, but I want to keep my AWD, now I'm not sure if the m3 motor will be compatible with that tranny? Anyone know?, Thanks.
Last edited by 325xi-guy; 01-25-2010 at 01:02 AM.