Originally Posted by nc-hopsing

No one said that your 13.5's will be useless. The class is set to be able to run UP TO a certain type/size of motor. I've seen people run a 27T in a 19T class because the track was small enough and slick enough that it was the better for them. IF they make 17.5 stock (which I dont think is going to happen in OFF ROAD) then you either step up and by a 17.5 OR you can run your 13.5 in the UP TO 10.5 intermediate class (and probably be very competitive if the track is on the smaller side)