New here. I picked up a used Revo 3.3 recently. Older model. I seem to have a trans issue... Not really sure though. I am new to the Revo so help would be appreciated. Here is what happens. The truck will drive, not really sure if it shifts. On my old Tmaxx you could here the shift, with this Revo I'm not sure. There is no definitive sound of the engine lowering RPM's as it shifts into 2nd, well IF it does.
The other issue. It will rev and not engage. I have to feather it out of the hole.
I have changed the slipper to the heavy duty hoping it would fix the issue but it has not. .
Any help would be appreciated.