I am looking for a k4-k5 750 engine and what ever else is needed to do the swap. I have a 2004 600 that I want to drop a 750 in. I still have the original parts on the bike that will be going up for sale or can be traded with cash for the 750. I'd like to find something in the central Florida area so I can just pick it up, but for the right price (seller willing ofcourse) I'll pay to have it shipped.