Lose the seats and replace with a bench type if any at all. replace the TM with a foot control 50lb thrust or better. Run wires to the front for a TM plug. Take out the front foam and the plastic piece covering it. Push the back seat back as far as possible and the front seat back accordingly. Thats it. You want it as light as possible. I did all kinds of mods and additions to my 1st crawdad. It became too heavy. I sold that one and a couple years later got a 2nd. I did what I just described and it's perfect.