Are you ready to elevate your driving experience to exhilarating new heights? The world of automotive performance is a thrilling realm where passion meets precision, and at the heart of this excitement lies the incredible Harrop Engineering Superchargers. These engineering marvels are designed to transform your vehicle, delivering unmatched power and performance that will leave you breathless.

Imagine the rush of acceleration as you press the pedal, feeling the surge of power that only a supercharger can provide. Harrop Engineering has perfected the art of supercharging, ensuring that every product they create is a testament to quality and innovation. With their superchargers, you’re not just enhancing your vehicle; you’re embracing a lifestyle that celebrates speed, agility, and the sheer joy of driving.

 

 

As a multiple award-winning dealer of the year, Hi-Torque Performance stands at the forefront of this exhilarating journey. Our commitment to excellence and passion for automotive performance means that we only offer the best for our customers. We understand that every car enthusiast dreams of unlocking their vehicle's full potential, and with Harrop Engineering Superchargers, that dream is within reach.

But it’s not just about the power; it’s about the experience. The sound of a supercharged engine is music to the ears of any car lover, a symphony of performance that resonates with the heart and soul of driving. The thrill of the open road awaits, and with Harrop Engineering, you can take your vehicle to the next level, making every journey an unforgettable adventure.

Are you ready to transform your ride? Book your car in today and let us help you unleash the true potential of your vehicle. Our team of passionate experts is here to guide you through the process, ensuring that your experience is as exhilarating as the performance upgrades we provide. Together, we’ll create a driving experience that is uniquely yours, one that reflects your passion for performance and your love for the road.

Don’t just drive; dominate the road with Harrop Engineering Superchargers. The journey to unparalleled performance starts here, and we can’t wait to be a part of it. Let’s make your automotive dreams a reality!

So what are you waiting for?

Call our sales team now, 07 5500 6512

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POSITIVE DISPLACEMENT SUPERCHARGERS  

The Harrop range of Superchargers utilise Eaton’s Twin Vortices Series™ (TVS™) technology. Our range are a Roots-type positive displacement supercharger designed for a variety of engine applications delivering more power and torque for uncompromising, high-performance driving.

The TVS™ supercharger’s patented design features twin four-lobe rotors with 160-degree twists and high-flow inlet and outlet ports that greatly enhance thermal efficiency, deliver higher volumetric capacity and enable higher operating speeds. The TVS™ supercharger is capable of running with a high thermal efficiency (up to 76 percent) across a wider operating range. The higher helix angle of the rotors coupled with redesigned inlet and outlet ports, improves the air-handling characteristics without increasing the overall size of the unit.

 

The TVS™ improved noise and vibration characteristics eliminate additional noise-reduction treatments, complexity and system cost. Additionally, the supercharger incorporates a bypass system to reduce air handling losses when boost is not required, resulting in better fuel economy.

The improvements incorporated into the TVS™ design allow for the use of a smaller supercharger, reducing the package size and weight of the system. The superchargers range from 900cc to 2650cc per revolution, and all TVS™ superchargers have a 2.4 pressure ratio capability and a thermal efficiency that exceeds 70 percent, which enables more compact packaging and greater output.

Our range of superchargers set a new standard of performance and reaffirms Harrop and Eaton’s leadership in the performance automotive market.