Well I think I killed my rear at ILAND raceway > Fri night > now I have this really bad KLUNK when I let the clutch out >Broken tooth or teeth or I don't know anyway . I'm going to open it up tomorrow to see how bad it is . NO IT IS NOT A U-JOINT OR BROKEN TRANS MOUNT > I have already checked those > > my Question is who make the best replacement rear ? Auburn > Eaton? or OBX? < there new on the market > I've heard some good thinks about them . the car is going to be my daily driver but will see alot of throttle time > fri nights is race night and I kill every import I can on a regular basis . I don't mind it being hard on tires or stiffer than normal > I just want one that grips really REALLY GOOD > whats your .02