I think you guys solved the problem! There is a little leak of gear oil comin out of the tcase and it throws it on the driveline. It was smelling so bad that my dad had to get out and ride with my brother..it was kinda comical by then. Since we narrowed down that, how do i fix the leak? Couple people told me its like a 2 dollar gasket that goes there but is it simple?
Yes it only does it in 4 low for some reason. Even when i am going slow in 4 high i dont smell it. Its very weird.