Hey all Im looking for an aftermarket diff for my car. Like a GOOD ONE. I did the weir kit and it works ok Keep in mind that I road race my car so im looking for something that has a smooth lock up. not a 2way with crazy chatter. I have a friend with a trd diff in his 87 cressi and its great. I could not find a trd option for my car. The weir kit was ok but I can feel it not locking with that much force after 1.5 seasons of track time. I know cusco did offer some options anybody had any experience with them? My car does see the street so I really dont want a real chattery one or clicky one while turning slow.
