Looking for a 3.73 LSD diff

[Vfrinterceptor]

I swapped my autotragic tranny for a manual but I still have the 4.10 LSD diff which is causing problems autocrossing. Although the car accelerates nicely I'm hitting red line in 2nd far too soon at 49 mph. This means a shift to 3rd then back down into 2nd for the corner or riding the rev limiter for an uncomfortably long time (several seconds).

I would llike to swap to a 3.73 LSD diff so does anyone have one they're willing to part with?

Thanks,
Mark
1990 Red 325i

[Roland H]

medium case? how many miles?

[hyperE30]

Thanks for the heads up Roland..

I have a 3.73 lsd, $250 if interested

[Vfrinterceptor]

Interested. PM sent!