Specialist Auto Services

Carburettor and Electronic Fuel Injection (EFI) Services – Queanbeyan

Performance Plus is highly experienced when it comes to the repair and servicing of carburettors and electronic fuel injection (EFI) systems. Our modern workshop in Queanbeyan is equipped to handle all your carburation / internal combustion needs. Whether you drive a classic Torana or a Kia Cerato, Performance Plus has you covered.


Owner Bruce Worland is the go-to motor mechanic in Queanbeyan and Canberra for automotive carburettors. Bruce has been servicing, repairing and overhauling carburettors in cars and light commercials for over 30 years. Bruce has worked on a wide range of one, two and four barrel carburettors – making him a genuine authority on carburettors.

Whether you require a simple tune-up, new gasket or complete overhaul, Bruce and the team will ensure that your carburettor is optimised for maximum performance. As a carburettor specialist, we also have access to both new and reconditioned carburettor parts, including gaskets, washers, diaphragms, floats, throttle / choke shafts, split pins, pump plungers, jets and jet needles.

Carburettor brands we’re familiar with:

  • Aisan
  • Autolite (Ford)
  • Carter
  • Dell’Orto
  • Edelbrock
  • Hitachi
  • Holley
  • Keihin
  • Mikuni
  • Motorcraft (Ford)
  • Nikki
  • Rochester
  • Solex
  • Stromberg
  • SU
  • Weber
  • Zenith

Electronic Fuel Injection (EFI)

Performance Plus is your local expert when it comes to electronic fuel injection (EFI) systems and electric fuel pumps for both petrol and diesel vehicles. Our experienced team of motor mechanics in Queanbeyan has the ability to service, repair and replace most “mainstream” electronic fuel injection (EFI) systems (provided parts are still available).

At Performance Plus, we’re familiar with all the big names in electronic fuel injection (EFI), including Bosch, Continental, Denso, Hitachi, Keihin, Hyundai Kefico, Benteler and Hirschvogel. If you’re driving a popular vehicle, there’s a good chance that your electronic fuel injection (EFI) system has been sourced from one of these companies.

As fuel injection mechanics in Queanbeyan, we also service and repair throttle-body injection (TBI) systems. Throttle-body injection (TBI) systems, which preceded multi-port fuel injection systems, are commonly found in Australian vehicles manufactured between 1985 and 1993. Although original parts for TBI systems can be hard to find, aftermarket suppliers can usually help out.

Signs that your fuel injection system may need attention

  • Your engine stalls, shudders or rough-idles on a regular basis.
  • Pinging noises can be heard coming from the engine bay.
  • You notice fuel leaking from underneath your vehicle.
  • A strong fuel odour permeates your car interior.
  • Vehicle acceleration becomes sluggish.
  • Your engine lacks its usual power.
  • The “Check Engine” icon lights up on your dashboard.
  • Poor fuel economy.

It’s important to service fuel injection systems on a periodic basis to remove dirt, carbon and varnish build-ups.  At Performance Plus, we use an ultrasonic cleaner to remove these harmful build-ups. As part of the servicing process, we perform flow matching (blueprinting) and check for injector leaks. We can also conduct a pressure test on the fuel pump.

For more information on our carburettor and electronic fuel injection (EFI) services, or to make a service booking, please call us on 02 6297 5302 or email contact@performanceplus.net.au