i ran 1 tank of fuel thru the hellfire at idle,wheels of the ground.then i ran another tank wheels off the ground at 1/4 throttle. engine ran awesome. i take my time when i break in my engines. im gonna run it tom.and ill kepp ya posted on how it goes.the hellfire is a great truggy.i just ordered a 17t clutch bell. see what happenes.
other vehicles i have: savage 25 rtr. hpi super nitro w/pipe & 2 speed tranny. ofna ultra gtp.hot bodies nissan skyline 1/7.power racing xr80 rtr (this car rocks) i also have 7 planes,and a blade heli. life is good