Quote:
Originally Posted by steved0x
I think the spec boxster guys run 235/40/17 up front on the stock 7x17 wheels, and 255/40/17 on the stock 8.5x17 wheels. I like to run 225/45/17 on the front OEM wheels and 255/40/17 on the stock back sizes.
|
All I know run a square setup of 8.5x17 all around with Toyo RR's. For the street and track I would go with full tread
255/40 Toyo RA-1's...