KP-C6Z

I wouldn't have thought this would be this hard to find, but I can't find any of the normal to choices in the correct size.

I'm trying to prep the car for all the different track and autox events at LS Fest coming up.

speedwaywhite

I like the Bridgestone RE-11, it comes in Z06/GS sizes, 200 tread wear.
they are decent in the rain and offer good dry grip on track.Michelin PS2's are a good choice as well only more expensive than the Bridgestone and a higher tread wear #. All are non run flats.
Tire Rack stocks them both.