for the price of that barnett you can buy the streetbike clutch that will last you forever. also, your clutch will only work as good as your clutch backet and clutch hubs. i replaced al that stuff for about 250 bucks and the difference is unreal. combined with the street bike clutch there is no slippage and you can really feel the power down to the wheels. my brother is runnin the same thing in his 85hp banshee and his didnt even slip on the dyno, and dynos are very hard on clutches.