war1488

How do I change my frequency on my controllers so I can run both my truck's?

road warrior

on what Radio ?

war1488

For.the HL madtruck

war1488

It's a HL sprint controller

cokemaster

iTrader: (18)

If I got this right, there should be a cover on the radio for the crystal. The crystal on the radio has to match the crystal in you receiver. Not sure if they are color coded.

war1488

I'll have to take a look and see if I can do any thing.