Our clutch kit for that model uses the Supertip wieghts which work excellent. We found the stock driven helix and spring to work just fine since the Supertips are so aggressive the way we set them up for you. Our kit comes with the adjustable weights already setup, and a new drive spring. You will notice a very strong gain in accelleration and we even picked up a few mph of top speed.
Our Underdrive clutch mod and belt combo works great for your sled too. It gives you stronger accelleraton from the improved ratio and more top speed from the belt.
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