When your engine's performance will out breathe our HH112 and HH122 range, look no further than the latest in Roots type supercharger technology.

The Harrop HTV (Harrop Twin Vortices) supercharger system is a Roots-type supercharger manufactured utilising the latest Eaton TVS (Twin Vortices Seris) rotating assembly. Built for a variety of "large" engine configurations and high performance applications that delivers more power and better fuel economy for uncompromising high performance driving.

The Harrop HTV supercharger's design features patented four-lobe rotors with high-flow inlet and outlet ports that greatly enhance thermal efficiency, delivering higher volumetric capacity, and enable higher operating speeds. The HTV supercharger is capable of running with a high efficiency across a very wide operating range.

The four-lobe rotors feature 160-degree twists. The higher helix angle of the rotors coupled with a redesigned inlet and outlet ports, improves the HTV's air-handling characteristics without increasing the overall size of the unit.

The new Harrop HTV sets a new standard of supercharger performance and reaffirms Harrop and Eaton's leadership in the performance automotive market.

Features
The Harrop/Eaton HTV2300 Series is a significant improvement over all previous Eaton HH based products on the market. This new Harrop/Eaton HTV range of superchargers are based on the latest Eaton TVS Generation rotating groups.

The advantages of this new generation rotating group are;
- Greater efficiency enabling the rotating group to "capture" more air
- Less parasitic loss which takes less power to turn
- Create less heat which equates to greater power levels
- Larger intake creating less turbulence and allows more air into the rotor ports
- Quieter for that even more Stealth appearance