JeremyH
3V Fuel Guru
Yeah the gears are different and no clutches for the true trac. I did research at the time and valvoline gear oil was quite popular for the price. Ive had no issues with. Only difference is I had to add friction modifier with it since im on the stock diff still.
Did you add the modifier when you changed the fluid?
Did you add the modifier when you changed the fluid?