Better to have something with a longer wheelbase! I've seen some pretty nasty wrecks , friends with race car trailers and both open , and enclosed trailers , towing with Blazers/jimmys ,various years. Just gets into trouble real quick , and if it gets out of shape , WHAM , it's over before you know it! The height of a blazer on a trailer would not help things any ! The longer wheelbase vehicles/dualies are much more suitable . I have seen it done at the bloomsburg jambo , a guy with 1 tons F+R 6.2, 6" lift and 35x 15.5x16.5 on 14"wide wheels , pulling a bobcat, or tractor, deck over trailer, with pretty much the same on the trailer , except a shortbed , and he said it pulled fine . but had gotten a little hairy a couple of times . Good luck . CC
P.S. Why not a Suburban with 1 tons!!!