Frequently Asked Questions

Standalone conversion looms are typically dispatched within 4–16 weeks.

Most other products including boost control looms, fuel pump looms, and ECU services are generally dispatched within 3–7 business days.

Lead times may vary during periods of high demand and parts availability.

Yes. We regularly ship our products throughout Australia and New Zealand.

Tracking information will be provided once your order has been dispatched.

In many cases, yes. We can provide information on retaining factory instrument clusters and gauges depending on the vehicle, ECU and conversion setup being used.

This depends on your engine and desired setup. BA, BF and FG engines all use different ECU strategies and wiring configurations.

If you are unsure which ECU is best for your conversion, contact us prior to ordering and we can help guide you in the right direction.

Not sure where to start? Use the Barra Builder — we'll walk you through your engine, ECU and loom options based on your specific setup.

In many cases yes, however the ECU must be configured correctly to suit the setup.

Certain factory turbo functions such as electronic boost control may not operate unless using a genuine turbo ECU.

Yes. We offer ECU setup and configuration services including PATS removal and standalone conversion setup for compatible factory ECUs.

Our looms are designed to make Barra conversions as simple as possible.

Minor wiring is still required for items such as ignition power, starter trigger, fuel pump and cooling fans depending on your loom and vehicle setup.

Detailed wire up diagrams are included to assist with installation.

Not sure which loom suits your build? The Barra Builder will recommend the right loom and accessories for your engine and vehicle combination.

Yes. Barra engines use an electronic throttle body and require a compatible accelerator pedal assembly.

BA/BF and FG pedals use different wiring configurations.

Yes. Many of our looms are compatible with Haltech Plug-In ECUs, allowing you to upgrade your engine management while retaining a tidy and professional wiring solution.

If you are planning to run a Haltech Plug-In ECU, please contact us prior to ordering so we can ensure compatibility with your setup.

Yes. Our looms can be configured to support a range of aftermarket dashes including Haltech, Powertune Digital, IC-7 and other compatible displays depending on your setup.

We can also provide information on retaining factory instrument clusters and gauges in many conversions.

As every vehicle and ECU combination is different, we recommend contacting us prior to ordering if cluster retention is important to your build.

Yes. Most Barra conversions can retain air conditioning when wired correctly.

Barra air conditioning control is CAN-based and is typically paired with a CANBarra module to allow the air conditioning system to function similarly to the factory vehicle.

If you are planning to retain air conditioning, please contact us before ordering so we can recommend the best solution for your setup.

Cruise control support is available on selected loom packages.

Additional wiring or modules may be required depending on the vehicle and engine combination.

Certain conversions and aftermarket dash setups may require CANBarra modules for functions such as speed signal input/output, cluster integration, cruise control support or air conditioning operation.

If you are unsure whether your setup requires CANBarra, please contact us before ordering.

The Barra Builder can help identify whether a CANBarra module is recommended for your engine, vehicle and loom combination.

Fuel system requirements vary depending on power goals and fuel type.

Higher horsepower or E85 setups generally require upgraded fuel pumps, injectors and wiring upgrades.

Yes. Wiring diagrams and setup information are available through our website to assist with installation and troubleshooting.

Yes. We pride ourselves on providing ongoing support before and after purchase.

Support is available through website chat, email and text message during business hours.

For technical assistance please contact support@greensbarrasolutions.com