The "White Knuckle Machine" created by Dennis from a FL350 using a Arctic Cat 600cc EFI motor at 105 hp this machine hauls ass. Robert helping out. The new Works shocks in the rear help but with this much power I think a whole new suspension system will be needed to make all 105 horse's usable Check out the wing on top, made from 1/4" plate this was made to protect the Gold Wing radiator, Dennis tested the capablity of the wing about 5 min into his first ride on the dunes when he went over a small jump just a bit too fast and the back end was kicked up in the air so much that it allowed the 350 to do a complete 360 forward roll over landing back on its wheels oddly enough. Robert and I tried to coach Dennis onto performing the spactular feat again so I could get it on video..... I bet you can guess what the answer was :-) Dennis used the factory tach from the sled, "it hits 8 grand no problem" EFI Ya Baby! no more jet changes for this puppy More