I have two 26x9.5/15 hoosier QTP's I'd like to trade for drag radials. The center lines are almost gone but the wear indicators are showing just shy of 5/32. I didn't drive these on the street and I just picked up a set of full 28" slick's for the track. They are screwed but should work fine on any wheel. These tires work well I have gone 1.66 60ft on them. All sizes of DR's considered let me know what you have, Thanx Located in Altoona