I'm 255 pounds. My setup was a wp,vilder flywheel ,180psi , breathers ,tbm grate ,tdr waterbox , 9/17 c75 set back with wetwolf cone and 80 nozzle .It was great in the surf but not alot up top . I've moved on to a full Jetworks setup now and it rips.Do yourself a favor and get a set of carb...