Hey folks I finally broke down and bought a Cub. Here is my dilemma, I bought a used 1641 and got a snowblower with it. The blower is a QA42A. I got it mounted on the tractor but need to get a belt. The factory belt is a 36, I tried a 38 still too short. Has anyone else done this mod before? I hate to keep bothering the dealer exchanging belts. Any help is greatly appreciated. Thanks.