what is a pcb, and how to i fix it so that i can put a 3.8 MOTOR in my car?
 

what is a pcb, and how to i fix it so that i can put a 3.8 MOTOR in my car? i am willing to do a dual batt. mod, but i need to know where to get a batt. and i really dont want to do a no reverse mod. so can any help me? i am really under informed...plez help

Thanxs

~Paul

The pcb is the circuit board in your zipzap than needs to be changed for a bit or clone one. If you're not good with soldering, don't try this mod out. If you do this mod with a bit or microsizer pcb, you should notice an instant speed increase, even with the same motor.

okay waste of bandwith good job double posting hope you get banned