About this product
For the Jaguar Landrover supercharged 5.0 engine.
UPPER pulley replaces the standard one, it is much smaller in diameter, thus spinning the supercharger faster and creating more supercharger boost and engine power.
Supercharger snout will require carefully measuring and grinding/sanding down to allow the new smaller pulley to fit over.
It is also a very tight fit on the supercharger shaft.
lower Performance Pulley is precision made from a very high grade aluminium and replaces the factory Pulley.
It meshed with the drive belt perfectly to ensure no belt slippage unlike some pulleys on the market.
Uprated Supercharger Belt with our Guided Pulley kit that only fits our Performance Pulley Kits.
We have seen other pulleys available on the market fall off the supercharger shaft, this will not happen if installed correctly:
To install requires heating and shrinking on the supercharger shaft, or, installing using a hydraulic press.
Lower Crank Pulley comes with a shim depending on your stock pulley this will determien if you need to fit the shim or not please feel free to ask us for the info.
Should be installed by a professional / competent person in doing so.
Please contact our workshop via the enquiry form at the bottom of the homepage should you require our installation service.
