Yesterday I emailed Mickey Thompson asking about ET Street Radials in 295/35/18 and 305/35/18 and they replied that nothing was in the works. They said they'd put the request in though. It's sure be nice...

Otherwise, I'm going to have to go Nitto or buy some 17s for the back of my Z06...

 

I actually love my Nitto's on the street and track.No problems hitting 1.6? on them when they are at 20lbs.Better gearing would easilly put me into the 1.5's.

 

Why don't you look at the BFG G-Force DR's (295/35/18)? I run 1.6 60' with them consistently.