has about 500 miles on it now. I loaned to biz partner to go haul a 1 ton ford. tons of power. I put a larger than stock cam in from Delta in Tacoma. truck has dump installed so the cam makes it seem like there is no extra weight. my biz partner was amazed at how much power it had towing the pig of an F350 with 2 engines and 3 trannies in the bed. And the F350 has a lift gate. Was a big load.