Hello Guys, Ever since I replaced my subframe bushes with powerflex standard purple ones I am getting an awfull lot of wheel tramp? They do feel softer then the old ones, which could be due to the age but they were falling apart so I had to replace them in order to prevent chassis tearing! I feel like I should replace the diff carrier bushes now as well because of the awfull tramping .. But I am wondering if powerflex have made the subframe bushes to soft? Because they have a lot of movement in them I think...
it's not something i've ever noticed. have had full purple range on the subframes of both my drift M3s.
I have Powerflex black series in the trailing arms and m3 engine mounts new tranny mounts etc.... New center support bearing bigger rear anti roll bar.... I am starting to think my rear shocks are too short, because I have stripped the car the rear sits high even tough it is lowered. Could this mean my rear shocks don't have enough travel?
Nah mate evrybody says check the subframe for cracks, its not THAT common really. Of-course I checked when I fitted the poly-bushes!
Solid differential mounts fixed it, for a second I also thought I got rid of the clunking noise at the back, but its still there it is only a little less present.
