Originally Posted by 710driver
hi to all
i want to run rubber tire in my mtx4 but i dont know what to do on the overdrive thing.
what happen or what damage could happen if i run the car with rubber tires and the stock overdrive pulley?
what pulley do i need to get the1:1 drive for rubber tires?
I think someone worked it out to be a 25 pully for 1 to 1 ratio. You may be able to get an 1/8th scale pully that size.
Paul