Ok, so I have 2pt UMI bolt-in SFCs. Since the install (not done by me), I have had an occasional pop from the rear when turning on a really bumpy surface. It doesn't happen otherwise.

It was not there before the SFC install, and I didn't know if it would possibly be related.

After the first few times (on the same exit ramp) I went to a local shop and got everything checked. They didn't take the housing off though, but said everything turned/sounded fine. It does click a bit when the wheel is just off-center left, but I have been told by several people that it is "normal" in that the torsen is a pos.

 

the first thing I would check is if you lower control arm mounting bolts
are touqued down enough (some times up to 90 ft/lbs required)


start on the one connected to the subframe connector
as they had to remove that one to install the SFC

 

Ok, i'm hoping it's something that small.

I guess I should have put this in the suspension section, but I was afraid it might be related to the diff so I stuck it in here.