That motor is the same as the generac i think. You might be able to find the removal process on here for the generac. It's usually pretty simple just remove the linkage from the carb to the governor and hook your throttle cable straight to the carb use a spring to hold the governor arm from bouncing around. If the gov is working the motor is only turning 3600 and prop 1800rpm the more you can get out of it the better you are. And square tubing is really heavy and overkill compared to angle and conduit that most of us use. Keep it light I hope this helps a little