had the rear end clunk after upgrading bushings to poly. I changed drive shaft to one piece z1 steel and upgraded to nismo tranny bushing. Clunk is gone. Also upgraded engine mounts to bde. The biggest difference was going from rubber to poly bushings. Did make the ride less bouncy and a little less cozy but not too bad. I noticed no further differences after upgrading the engine and tranny mounts. If anything I had less squeaks from engine bay and vibration through body after that. So yea, for my car it was a good fit
|