I've just ordered new 26X10X12 SwampLite 6Ply tires for my 850D Gator. Don't care for the Stock Tires at all. Will these Make any difference in the MPH's or any noticeable difference in the Power?? BTW, I have 97 hours on my Gator and absolutely Love it, Can't believe the Fuel Milage I'm getting on it.