JORGE

ZR1 Wheels 17-9.5 with 285's all round be ok without any rubbing etc on stock springs? I hear stock springs start to sag after time, recommended replacement springs? not much into lowering it. Don't want to be rubbing on speedbumps etc..

AnthonyS

If the offset is close to stock, this ought to be fine. 285 is narrow compared to the 315s a lot of guys run on square setups.

VIP1

I have the OEM size 275/40/17 on 17x9.5" wheels on front and rear.