The Harrop Gilmer style rear drive pulley kit is for those wanting to push their superchargers to the limit, these offer a no slip scenario for high power applications.
The Gilmer style toothed rear pulleys prevent belt slippage and guarantees transmission of drive to the supercharger's rotating group, preventing loss of power and producing that wonderful supercharger whine.
This kit also suits those who simply want to hear their hard earned dollars working from under the hood, people will be in no doubt that your car is supercharged after fitting this.
Vehicle Applications: Vehicles fitted with Harrop HH or HTV series superchargers.
Only suitable for Harrop HH or HTV series superchargers with 20 rib drive rear pulley systems.
If pulley option is not available from the drop down list then it is not currently in stock.
The Harrop HTV range of superchargers are based on the latest Eaton
TVS™ (Twin Vortices Series™) rotating assembly. The Harrop HTV
supercharger’s design features patented four-lobe rotors with high-flow inlet and outlet ports that greatly enhance thermal efficiency, deliver
higher volumetric capacity, and enable higher operating speeds.
The HTV supercharger is capable of running with a high efficiency
across a wide operating range. The twin four-lobe rotors feature