i'd check your driver's side motor mount if the fan was rubbing...
the atvs don't allow the deluxe accomodations full size rigs do...
but for the most part, we can run with rigs like this while riding double on my Brute, IF we have another atv along so we have enough man power to muscle the atvs though the ledges. there are two places on the Golden Spike that we have to help each other. one is the Crack and the other is the eight foot ledge with the hard right turn at the top, whatever that was called.
but right now i am building a '72 Suburban for the trails (3/4 ton, SM 465, NP 205, Dana 60, 14 bolt FF, 427 tall deck truck engine, ect...). can't wait...