Kind of a dumb question, but I can't find the answer. what is the stock spur gear on the 8.2? I have an 8B that I am slowly upgrading and wonder what spur gear to get. I have a couple 13t CB and a few 16t. I have been running the 16t with the stock 8B spur. where would be a good place to start if I want to run the 13t?
thanks for the help.