Well didn't put much info because we had to let off at the 1/8 because started to over heat. But it's got 28 x 10.5 x 15 slicks. And we pass through the traps at almost 7,000 but this is the pass we actually stayed in it. But letting off at 1/2 track it ran a 13.10 @ 104.40 but we just think it's too much gear. *The pass we stayed in it actually kept all the belts on it* But that day at the track whichwas the first passes got put on it had carb and timing problems. It should run mid 12's on the motor once we get everything fixed and have no clue what it'll run on the spray.