I dont know how much you know about micros but they need it (or at least I think it will help lol)
the car is 1/18th scale 4 wheel drive (shaft drive) but goes about 45mph, I am running 1/10th scale wheels right now too, it has torque steer which I know the gyro will overcome, and with as much power as it has on tap it should help with keepin git track straight with wheel spin and and bumps or wind it encounters.
Nick