Looking to make a "Poor Man's" 3:73 diff. I've got a 3:73 out of a 325I (E30) and have an E36 M3 3:15LSD.

I've heard from other in the Track Forum that you can swap the gearing quite inexpensively ..if you know of a shop that's game.

Any outfits local to Charlotte, or in the SC, NC, GA area that can do this combo/swap?

Thanks in advance,

Nitin G. Shanbhag

If Fayetteville is not too far away for you, give Mike Correy at Correy's Automotive a call. Mike is a BMW driveline specialist. (910) 424-1963

Jeff Kasper