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

HTV2300 Supercharger Kits Include

• Harrop HTV2300 (140ci / rev – 2300cc/ rev) supercharger assembly using Eaton TVS™ rotors
• Intercooled manifold and drive assembly
• Cable, Hitachi ETC (Donor Hitachi ETC required) or 4 Bolt Delco ETC throttle body variants 
• Harrop air to water intercooler kit
• 6PK re wrap idler pulley 
• All brackets, belts and tensioners
• High flow Injectors

Vehicle Applications: Holden Commodore, VT - VX (VU) , VY - VZ including H.S.V. variants (LS1/L76/LS2).

Note: 4 bolt Delco throttle body install's on VT-VZ may experience clearance issues with bonnets. May require throttle body to be flipped 180 degrees.

Downloads:

• Holden VT-VE HTV Supercharger Install Guide
• R2300 Performance Map