Just got home with all the plumbing I think I will need. I will let you know how it goes. The plan is to use a torch head for the throttle control. I am not thinking I need a regulator for this size of motor (I think it is a 5.5hp). I have attached fuel line hose from the parts store and plan to feed direct to the carb fuel inlet. I may have to remove the needle and float (not sure). Anyways that is the plan! Has anyone done something like this? I'll post pics when i am done. The ole' lady has my camera.