I have a 2011 36" Turbo Force W/B and it will not pull my sulky. My 1996 Pro-Line 44" pulls it and does wheelies starting off in 4th gear. My 36 barely goes 10 feet before it stops moving on the slightest incline. If I start off in 4th or 5th on pavement it is slow "out of the hole".. I am quite sure I have messed up the adjustments.. The only way I can get it to move is to move the tension rod adjusters all the way to the end of the T-Bar rod. Any Suggestions would be great!