at 1/4 throttle you shouldn't really be having issues with the rear end sliding out, so I agree with the tires, buy the nicest tires you can afford. I have about 14k on my stock tires and they are about ready to be replaced so you aren't alone in that.

 

Let me know if you'll ever be in the West Palm Beach area...

 

whats your set up?

 

I have a few different combos I can take you for a ride in. We have five different S197 shop cars.