Professional Diesel ECU Tuning

Frequently Asked Questions

What vehicles can you tune?

We tune a wide range of ECU-controlled vehicles — diesel and petrol. That includes cars, 4WDs, light commercials and trucks, plus many motorcycles and marine applications (boats and jet skis). If it has an ECU, there’s a good chance we can tune it — contact us with your make/model to confirm compatibility.

How long does a tune take?

Most ECU tunes are completed within 2–4 hours, including a baseline dyno run, the calibration process, and a validation dyno run to confirm gains. however we do like to have vehicle booked in for 24 hours.

Will a tune void my warranty?

We always recommend checking with your dealer. Our tunes are conservative and designed to stay within safe parameters. We can also provide a stock-revert option if needed before servicing.

Do I need a dyno tune?

While not mandatory, we highly recommend a dyno tune. It allows us to precisely measure gains, monitor safety parameters like EGTs, and tailor the calibration to your exact vehicle setup.

What kind of power gains can I expect?

Results vary by vehicle, but typical gains are 15–25% more power and 20–30% more torque at Stage 1. Stage 2 with supporting hardware can see even larger improvements.

Will tuning increase fuel consumption?

In most cases, economy improves or stays the same under normal driving because the engine operates more efficiently. Aggressive driving will always use more fuel regardless of tuning.

Is tuning safe for my engine?

Absolutely. Our calibrations are developed with safety margins in mind. We monitor EGTs, boost, rail pressure, and injector duty cycle to ensure everything stays within safe limits.

Can the tune be reversed to stock?

Yes. We keep a copy of your original factory file and can revert to stock at any time — for example, before a dealer service or warranty inspection.

Do I need any modifications before getting a tune?

A Stage 1 tune requires no modifications. For Stage 2, we typically recommend a quality exhaust and intake system to support the increased airflow and power.

What's the difference between Stage 1 and Stage 2?

Stage 1 is a software-only tune using factory hardware. Stage 2 is calibrated to take advantage of aftermarket modifications like exhaust, intake, and intercooler upgrades for greater gains.