Anyone running a Schumacher MI2 In vintage Trans Am?
 

Having some issues with getting the proper gearing. The rules where I run are 4cell and a 20 turn traxxas stinger motor. I have the stock spur on the car which I believe is 96 tooth and with a 16 tooth pinion I had no top end. I jumped up to a 18 tooth and didnt see much of a difference. Any input?