ESC

[Jameshs]

Will an esc stop my stadium thunder diff crunching with a 27t stock motor, or is there some better grease that i can use???

[ideal2k]

I suspect something other than the diff is making the noise... pinion/spur gear probably doesn't look very good. You know, it's possible to fit two different pinion sizes on this car. Are you sure you put the motor screws into the right holes? []

[Jameshs]

i will have to check. what is a good heavy grease to put in the diff