Afternoon all,
So after buying Wilksd Z4 3.0si I’m looking at my options for repairing/changing the noisey rear diff.
My thoughts,
1 replace like for like with same E85 3.0si manual 3.23 ratio diff, quite a few on eBay so most sensible option.
2 change for a E86 3.0si manual rear diff to improve acceleration as believe this is a 3.46.
3 fit LSD assume will ideally need a working diff before doing this? Have contacted Birds and they want 2.5K for Quaife! Don’t want to spend this much.
Any help advice really appreciated.
So after buying Wilksd Z4 3.0si I’m looking at my options for repairing/changing the noisey rear diff.
My thoughts,
1 replace like for like with same E85 3.0si manual 3.23 ratio diff, quite a few on eBay so most sensible option.
2 change for a E86 3.0si manual rear diff to improve acceleration as believe this is a 3.46.
3 fit LSD assume will ideally need a working diff before doing this? Have contacted Birds and they want 2.5K for Quaife! Don’t want to spend this much.
Any help advice really appreciated.
