Harrop Holden Commodore 5.0L V8 1989+ TVS2300 Non-Intercooled Supercharger Tuner System (For EFI Heads ONLY)

Building on our existing Holden 5.0L V8 Supercharger program, our engineers have developed a non-intercooled, low profile TVS2300 Supercharger for improved bonnet clearance. The front drive / front inlet design allows for a shorter less restrictive intake path allowing for improved airflow and superior performance with an integrated Supercharger Bypass System to relieve boost under light load conditions. Only for EFI heads will not work with early Holden 5.0L engines. Requires a custom tune done locally after you install the kit. The Harrop TVS2300 Supercharger is capable of producing 800hp with further supporting modifications.

This non-intercooled kit is designed to fit under the stock OE Holden bonnet on Holden VP-VS Commodores with the 5L V8 Engine and integrates with the factory airbox, fuel pressure regulator and throttle body. This system only includes the Harrop tvs2300 supercharger and manifold, 2.7bar map sensor, fuel rails, idler bracket with automatic tensioner, 8-rib crank pulley, 8-rib alternator pulley, 8-rib water pump pulley (will work with long or shot water pumps), 8-rib supercharger belt and 90mm/3.54" supercharger pulley.

Note: Not intended for use with Water-pump mounted engine fans replace with electric fan and shroud pack. Requires Commodore VN electronic distributor. LHS PCV vent needs to be modified to clear the throttle lever.

*We recommend checking out the documents tab to see the installation instructions and tech guide.