E46Fanatics - View Single Post - Upgrade Differential
View Single Post
Old 10-21-2011, 10:20 AM   #2
Registered User
Join Date: Nov 2006
Location: Minneapolis, MN
Posts: 493
My Ride: 2006 M3
A Quaife will be great on the street, but will be worthless on the track. OS Giken are probably the best of the clutch diffs. If you go OS Giken, tell them what you're using it for, as the ideal settings for the track could suck when autocrossing, and drifting is another beast entirely.
murph1379 is offline   Reply With Quote