Any one have these coilovesr yet besides Triples? Spring rates seem good for street driving but I was wondering if anyone is getting any kind of noises or clunking with them? Price is pretty good and you can go pretty low with them, just want to know if there are any problems with them at all. Also, what's exactly does the helper spring do?
Tanabe USA R&D Blog | Nissan 370Z Pro-S0C Coilover test
