MY boss has got the 5.3 and ya it does make its power up high, but thats not bad, atleast for towing and road driving. that truck while pulling his 4place inclosed snowmobile trailer never skipped a beat up through the windy mtn roads, the tack was over 3grand most of the way, but thats how its suposed to run.
It may not do aswell crwaling down a trail where it cnat be opend up alittle.
IF ITS GOT WHEELS OR A SKIRT YOU CANT AFFORD IT