[scottyboyfun]

Get the edge of a dremel cutting disc (WITHOUT THE DREMEL -JUST HOLD IT WITH UR HAND) the red ish brown one,

and hold the edge of the disc flat against the rear wheels, one at a time whilst they spin,

this will remove the sheen, andd now u will find that the dragster goes straight.

My tri cell custom chassis bit wouldnt go straight, till I did this!