In my case i have a front bbk but it was designed to fit in the oem 16 inch wheel by comptech.However to my eye there is a lot of extra spoke clearance with the rpf1 in 17/8 at 45 et.The rear 18 inch was where I had the brake issues....with the 9.5 I need at least a et of 35 which they don't make so I had to go with the 38 and use a 5mm spacer.Fender clearance is ok at the back.The Ra1 at 235 in front has just torn the liner,but only on the underside out of sight.
Ah ok. Yeah I figured I may need a spacer to clear.
Thanks man.