Anybody install these before? I have a 48 chevy 1/2 ton with dual exhaust. I have the electrical portion for the flame throwers done. The spark plug does spark, must not have enough gas fumes in the exhaust to ignite. Is there a way to route gas to the exhaust or any pther tricks?
According to a friend of mine who makes & sells flamethrowers under the name Superflames you need to have a switch that when you flip it kills the ignition & fires the spark plugs. You rev the engine first. When you kill the ignition, the unburnt fuel travels down the pipe & is fired by the spark plugs in the tail pipes. You can see a video
here.