Walkinshaw performance is a trusted name in the aftermarket industry in Australia we are well known for motor racing globally and in Australia as well as the production of high performance sporting cars for regular road use.
Harrop Engineering has a rich heritage in Automotive and Industrial sectors and is celebrating its 65th Anniversary in 2020. Harrop has a legendary reputation for proprietary innovative design and precision manufacturing, supporting programs for iconic motorsport teams, Automotive OEM, as well as diverse Aftermarket and Industrial customers globally.
Get outstanding diesel tuning and diesel upgrade services to extract more power from your engine and enhance your vehicle’s performance. Powertorque Engines is the home of Flash diesel's 80 strong dealer network, Which spans the Asia pacific region and the UK.
Still Not Sure? Feel free to contact us with any questions or concerns you have about our services or our prices. We are happy to help.

Car Tuning, Dyno Tuning &
Performance Parts

Power Torque are performance leaders in car tuning, dyno tuning, vehicle upgrades and aftermarket accessories. We have built a reputation over the last two decades as being performance tuning experts you can trust.

Central to our success is our Brisbane based workshop that boasts advanced tuning equipment, fully qualified technicians, in-house chassis and bike dynos and a fully equipped service centre. Our commitment to quality workmanship and superior after-sales service support makes us your one stop performance shop of choice.

Quality Suppliers

Our partners and suppliers include

We partner with major performance industry suppliers in Australia, the United States and Europe to ensure we provide the highest quality parts and performance packages.

flash white
rapid bike white
walkinshaw white
harrop white
vcm white
comp white

Why Choose Power Torque?

Our specialist areas and services include:

v8 performance upgrades

V8 Performance Upgrades

exhaust systems

Exhaust Systems




Performance Suspension


Camshaft / Headwork

euro performace upgrades

Euro Performance Upgrades

diesel tuning

Diesel Tuning

4x4 exhausts

Diesel / 4x4 Exhausts

log book servicing

Log Book Servicing

Unrivalled Performance Experience

Unrivalled Performance Experience

Power Torque began in 2000 as a contracted race engine building workshop, responsible for building and tuning race engines. We made a name for ourselves as experts in: V8 Supercars, Sport Sedans, Offshore Power Boats, Off Road 4x4s and Drag Race vehicles. We quickly responded to a demand to apply our skills and performance tuning experience to road going vehicles.

With the introduction of the LS1 engine to Australia and more importantly, specialised engine tuning software, Power Torque, shifted focus at its Brendale workshop, to performance upgrade packages for LS1 powered road cars (and race cars).

In 2012, Flash Diesel became one of our flagship brands, with our diesel tuning products favoured by more than 35 dealers in Australia and New Zealand. With a focus on performance, Power Torque now offers a full range of services on everything from Australian built V8s, to diesel powered vehicles, Euro vehicles and bikes.

Performance Tuning
Experts You Can Trust

Every member of the Power Torque team is just as passionate about high-performance vehicles as you are. Whether you need servicing or high-end vehicle upgrades we are ready to address your specific queries and needs.

We pride ourselves on the quality of our dyno tuning and car tuning services and understanding everything there is to know about performance vehicles and tuning. With our experience and knowledge, and superior customer service, you can trust your vehicle is in great hands with Power Torque.

Contact Power Torque today to find out more about our car tuning, dyno tuning, performance parts and our other services.