does anyone have a sportwerks cyclone starter box.i just purchased one for my mayhem and the box won't even turn the motor over unless i loosen the glow plug.the engine only has about half a gallon of fuel through it. i tried it both with 2 battery packs and a sealed gel battery. is there some sort of trick using a starter box.the box has 2 550 motors or does the 2.6 have too much compression .

thanks