You will not need one. Just may have to wait around 1 min for it to cool off if that. Thats only if you work it very hard then want to shut it down right away. Truck guys use them just because they like to make noise. A lot of chips they us has that option as on of the programs.
Good luck to you. Cant wait for you to run that sucker.:cheers: You and Glamis season have me on edge. Im all fired upand need some action!!:blob: