Rubrignitz

I had 17'' on my 2001 Z/28. It was quick. Went to 18's on the new GT, had no problem mopping up most bmw's and muscle cars around town from a roll race. Got the 20's, many thumbs up lol! but the performance was killed. Embarssed many times. 4.10 gears helped but with 18's I would kill most on the street now.

I'm going with what you can get affordable drag radials for which is 18''. I'll be running drag radials on the street from now on.