1999 freightliner flc112. not much of a truck, but starts right up and runs. has oil leaks. 5.29 rear gears. i have pulled 100,000 pound gross loads and it handles it fine. top speed about 60, and its spinning pretty good. 10 aluminum wheels, 22.5". 8ll transmission. has wet kit but i never tried it, dont have anything to try it on.