I put my Duraclutch in today. Installation was straight forward and easy. I put it all back together and all I can say is Outstanding! I barely touch the gas pedal and the machine creeps forward with no jerking whatsoever. It does the same in reverse. Believe me its a whole new machine! The engine braking is absolutely perfect, I have owned nine Polaris's and have never felt engine braking like this,it is flawless.Its almost weird to be riding a Polaris that performs this well. Todd was 100% helpful and the shipping was fast. All I can say is that it is pricey but now that I have tried it I would have paid a lot more.