gmccreary

Anyone one running Toyo R888s on stock C5Z wheels? If so, what sizes?

Todd Z

Your best bet is to get 18X10.5 all the way around. Easier to get tires.

mgarfias

I think I've come to that conclusion, would run a 275/35/18 and a 305/35/18. Does that make for a decent combo?

kmagvette

and 305's on all four corners. R888's will last a very long time on the track...they slide around a bit, like higher pressures, are freaking heavy, and just keep on going. Shoulders stay pretty squared up if you run a bunch of neg camber -2.5 or more.

sperkins

Go Nitto 555R2 or Proxies RA1.

For stock wheels:
275/40/17
305/35/18

Or if you can pick up 2 more 18" wheels go with:
285/35/18 Nitto on all four corners. (no active handling though).

http://www.nittotire.com/

http://toyotires.com/tire/pattern/proxes-ra1

Joy of 6

For stock wheels:
275/40/17
305/35/18



This is what I am running on stock wheels