Quote Originally Posted by six7teen View Post
i am not 100% sure on this but i did not think all bseries hydro LSDs were interchangeable..

i thought the b16/ls had a smaller bolt pattern and the gsr/itr had a larger bolt pattern..

again, dont remember for sure.. it has been about five years since i put a LSD in a transmission.. GL though

No sir your still correct and yes it only fits gsr n type R trannys because all i needed was the type r final drive!! Thanks for that!!