Ok, I'm bring this thread back because I want to make a remark on the KB.... eveyone was talking the drag strip but what about doing autocross or road course? any changes in thoughts of gearing, KB vs Centri, ect?
The KB will probably do better on the autocross. It gives you more low end torque. You don't need a lot of power to autocross anyway. You hardly ever get over 50mph auto crossing.