Chris Zappia @ Sterling BMW
He has always taken care of me. When I had my 335, whenever a problem happened, he would let me take it in 15minutes later and get it all fixed by later on in the afternoon.
Understeer is when you hit the wall with the front of the car and oversteer is when you hit the wall with the rear of the car. Horsepower is how fast you hit the wall, torque is how far you take the wall with you."