The "Will it fit?" thread

[PedroVonSmith]

Hi, I have a 370z sport package, I picked up some 18'' rims to replace the 19'' rims because 18'' tires are alot cheaper for track days, my problem is with the massive brake kit, the front brakes rub on the barrel or ''hoop'' of the rim. I am looking to push the rim out 3mm with a spacer and pick up extended studs to be safe. My mains concerns are if i need to maintain a certain space between the rim and the brakes. Fortunitally if I push the rim out far enough I will clear the brakes, 3mm should be enough. Also Will 18's negatively affect my car at all?