I'm looking at my options, I'm looking to bump up to 245's because I've read on here that they fit. I have 3 concerns, dry traction, high speed stability, and cost effectiveness (if I wanted the end all tire I'd buy the S03). I cut 1.9 60's on my stock Potenza's and I do NOT want to go down in grip. I race a LOT on the street and I need a tire I can depend on to grip.


http://www.discounttiredirect.com/di...ager.offset=10

and

http://www.tirerack.com/tires/Compar...45WR7XGTZ4P_=4

 

Noone has any suggestions? Also, where would I go/what would I do to have my speedo recalibrated?

 

Ttt

 

Does the Touring have VDC ? What tire do you have front ?

If you run a stickier tire rear, it might upset the electronics a bit. And increase understeer.

I run Falkens new RT-615 Azenis on mine (235/40r18 and 255/40r18). They're good, I use them on the race track also. They wear fast tough (altough I show them no mercy, did 7k on the OEM...).

Got the tires from http://www.vulcantires.com/

 

http://www.edgeracing.com/tires/2454517/


Toyo Proxes T1-S