In a manual transmission, the clutch is the sole component that is responsible for putting all your vehicle power to the ground. When the stock clutch cant hold the power output, and it starts to slip. A clutch should be a 100% efficient power transfer, but an overpowered clutch can dramatically reduce this efficiency, and you start loosing a lot of power. Upgrading to an ATS Diesel Performance clutch can hold the power & will yield the best results. If you have any questions about ATS Diesel Performance Clutches for your vehicle , reach out to one of our experienced representatives and we will help you make a more informative decision.