70Chally, I went thru a few set of tires trying to find a good street/strip tire. I found that the Hoosier "Quik-Time" work excellent at the track and are Ok on the street. I have a set of 325/50-15's on a spare set of rims that I can keep on the car for extended periods of time. Because of the cost and the occasional burn out on Brice Rd, I also run a set belted N-50's.