Originally Posted by
pinky13
so the b4.1 has the sc10 dif case and t plate and they are different then the original dif from the b4 you proabaly bought the new bearings and the old diff case
Bearings and ball diff are new I used the tranny case that was already on my b4.1 although I think I did buy the b4 diff not the b4.1 diff I didn't realize there would be a difference.