my car whining when driving forward so now im whining

[blacksabbath070]

well i jsut got my 6th bit which now happens to be my favorite(its the new supra) and i put the 2.6 motor in it which is using the correct black pinion gear... the car is very fast but when i go forward it has a tendency to my an extremel high pitch scream it sounds almost like its burning rubber i checked to make sure all the gears were working and staight and i noticed that when i took out all the gears and just left teh motor inside the motor is the cause of the problem so has anyone else ahd this problem? nothing is touching hte pinion gear to make that sound so if you could please help me id appreciate it

[Wedginator]

Mine does that too. But once I put a little bit of lubrication on it, it stopped. On *it* I mean the motor.

[blacksabbath070]

i put some 3 in one oil in the motor and it runs smoother and doesnt make that sound tahts for the help