Flippy, I am doing the same with my 4 seater Scrambler. What size sprockets did you end up using? I thinned and chopped a max 2 frame to fit in exactly, but moved the trans to the back. I would love to come check out what you have. I live in Milford, but am on the East side all the time. Did you have to space out the wheels? I am getting ready to put everything in the tub and want to make sure everything is gonna work.. Corey