The ignition system requires a battery, 4,8 volt other than that mount the ignition box and plug in the battery and switch, no other set up should be required. read the instructions carfully.

You must a different tank stopper and tubing, sutible for gas. The best differance is the gas carb has a pump in it, so the tank can be mounted on the CG. And a vent line from the tank goes directly to the outside of the fues...no tank pressure line from the muffler.

To fill the tank use a simple T inline to the carb, and a fuel dot.