well i run a 100 mixer and a model j vaporizer and the eletric lockoff straight off of a forklift my 22 r runs fine offroad only so i dont know if it lacks power for the street as a dd. it did run fine down some back roads with 33s you might lose a little power at wot because the setup is only rated for up to 100 hp unless you run wot all the time you will be happy