it most likely is with some work. you can get rail extensions and a tunnel extension. you will also need a new track obviously. make sure your sled can turn a 144 inch track before you decide to do the conversion.
there are quite a few guys that have done this to there sleds on here. they should be able to fill you in more on how to
A forum community dedicated to snowmobile owners and enthusiasts. Come join the discussion about performance, racing, troubleshooting, trails, maintenance, riding tips, modifications, classifieds, gear, and more!