http://986forum.com/forums/general-discussions/60619-another-tire-thread.html
Check here. I posted pics of my setup. I don't have Carrera 18s though. I have Cayman S 18s. I didn't need a spacer for the back wheels and I used a 15mm on the fronts.
__________________
'04 Boxster S - Basalt Black, Fabspeed exhaust and sport headers, UD pulley, Pedro's Bluetooth, 18" Cayman S wheels, Evo cold air intake, IPD plenum, 74mm TB, Ben's SSK with ICT shifter boot, Fabspeed ECU Tune.
|