Hello and good morning, I recently bought a 33' toy hauler. and I quickly found out that my rig is not set up for towing that kind of weight. wondering if I can get some recommendations for solving this dilemma. truck is all but stock with a juice with attitude programmer. set up is as follows, 01 3500 dually HO 5.9, 6 sp man NV5600, front axle dana M60 f/ 248mmFBI, rear Dana 80 (hybrid) ( not quite sure what that means ) with 3.55 gear ratio, currently running LT 245/75R17 tire n rims. I work this truck 6 days week as a union pipeline welder, time is precious and I only want to have to do this once. does anyone have experience with the gear vender product? Anyways it time to burn rod, thank you in advance for any and all help.