Here's a solution we created to fix the annoying stiffness and jerky feeling of stage 2 and 3 clutch setups.  As you may know the stock VW setup isn't exactly appropriate for race transmissions using high spring tensions for the throw-out bearing arm.

Using a stock CNC setup on the hydraulic slave cylinder works fine on cars with the stock pressure plates, but when your engine demands a stiffer STAGE 2 or 3 pressure plate, that setup can bind and feel very stiff from the friction created by using the stock ball&nut setup.

Our solution is to use our custom clutch lever and hiem joint combo to get smoother and easier action of the clutch mechanism as show here in the picture.  This setup can also work in conjunction with our optional longer clutch lever to increase the leverage, making the clutch pedal easier to push while providing a slightly longer pedal throw.