Harrop Performance is excited to unveil our latest FDFI HTV1900 Supercharger.

Designed and manufactured in Australia by Harrop to OE standards specifically for HSV E Series and VE Commodores, utilising the same Eaton TVS supercharger technology as featured on the ZR1 Corvette and the ZL1 Camaro.

Simplified drive system with higher mechanical efficiency combined with to.. READ MORE

Legendary high performance automotive product designer and manufacturer, Harrop Engineering, welcomes Alan Hale, former Project Engineer and driving force at Walkinshaw Performance, to the position of Aftermarket Program Manager. Harrop Performance Products specialise in superchargers, intake systems, performance brakes, driveline and cooling products.

Based at the Harrop Head Office in Melb.. READ MORE

It was that special time that only happens once a year – No, it was not Christmas, it was The Street Commodores Cruise for Charity. This was on our calendar for months, but there was a problem – we had very little tread on the VE left from Track Battle last weekend. Fortunately we had the 20” GA3 set on the blue VE that we could swap out.

The plan was to meet at Monash Uni Clayton .. READ MORE

Any chance to test the car at the track – This time around it was Track Battle at Calder Park Raceway.

With a fairly basic set of rules, Track Battle allows owners to build insane cars, whilst not being held back by strict racing rules. The event also encourages the grass roots racer to bring their street car to the track to see how it holds up in a competitive field; essentially it&rs.. READ MORE

The wait is nearly over for our highly anticipated LS7/LS3 Hurricane intake manifold with testing complete and assembly underway.

We are excited to share results of our engine dyno configuration and testing details below:

• Throttle plate 58mm diameter
• Peak flow with radius outlet ~420CFM

Standar.. READ MORE