on the rear tires ..... it fits a 10.5 Wx31 and for runs at the track it's going a best of 9.11 @148mph on race gas and tune up. it's gone 9.68 at 143 on drag radials . it weigh in at 2705 with driver . it was pretty cool for the time , it was built 12 years ago back in 98 &99 then it was in...