More info should be available, esp in the swap section of this forum. Since you did not go into detail, I won't either. The short answer is no you should not use a spring rated for the 4cyl with a 6cyl engine. You can keep the Ti rear or swap in a Mcoup/ster rearend if you're lucky enough to find one. __________________ My Former Rides 1999 318ti Alpine White, Cali Roof, Dinan goodies 1996 318ti Hellrot California Edition |