i was looking over the frame on my 800 the other day and it looks as though theres plenty of room for say a larger engine. so im wondering if anyone has thought up an idea or thought of trying to take one of hte new 05 frames and slapping a Fusion 900 motor in it for kicks? seems like ited work well for the size of the quad, and arnt the drivetrain's basicly the same on the polaris quads and snowmobiles