horse power

Hi, I have a 2003 carb Polaris Sportsman 700. I am looking to see what I can do to add some Power to my machine. I don't trail ride with it, I use it for Utility work around my fishing resort. I haul and drag a lot of dock sections, boat lifts etc. I am looking for any ideas or suggestions...

Im thinking of ways to get a little more umph out of my wheeler, She's an 05 400 and does about 45 top speed, which is not bad for the size but it would be cool to get a little more power out of her. I figured that the easiest/cheapest/quickest way would be to get a clutch kit. Anyone have a...