You mean you get noise from the springs smacking the plates when you hit a bump? I think just about every company out there will have the same problem sinces its just a design thing that they all share. Do yours use a smaller helper spring along with the larger spring?
Registered User
tein wagon coilovers. Don't make a sound. Just as quiet as stock that is until you hit something bumpy. Then you'll know you have 300ft lb springs upfront. I have the stock top mounts though... and those are usually what make the noise if not fasted properly.