Vauxhall Astra III 1.9 CDTi 150 (III)
ECU Remapping in Blackburn

Vauxhall Astra III 1.9 CDTi 150 (III) remap figures

• Fuel: Diesel
• Standard power: 150 bhp, remapped: 180 bhp (+30 bhp, +20%)
• Standard torque: 320 Nm, remapped: 385 Nm (+65 Nm, +20%)
• Service: stage 1 ECU remap, fully dyno tested

How ECU remapping works on a diesel Vauxhall Antara

On a diesel the ECU decides how much fuel is injected and how hard the turbo works. A remap adjusts those calibrations within safe limits, so the gains show up mainly as extra torque low in the rev range and smoother, more responsive pull.

How the Vauxhall Astra III 1.9 CDTi 150 (III) compares

Ranked by power gain against the other diesel Antara engines (10 in total), the Astra III 1.9 CDTi 150 (III) is 4th, 1 bhp below the Antara diesel average of 31 bhp.

Across our whole catalogue the average diesel remap adds 34 bhp and 73 Nm, so this engine's 30 bhp and 65 Nm sits below that benchmark.

Book ECU tuning for your Vauxhall Antara in Blackburn

Based around Blackburn, our team serves local drivers as part of the nationwide Remap Experts network. We regularly work with drivers in Darwen, Preston, Manchester, Blackpool and Nelson and nearby areas of the North West.

Each remap is dyno tested before it is signed off, and is protected by a 30 day money back guarantee and a lifetime software warranty. Ask for a quote online or by phone.

If you are closer to Preston, Manchester and Lancaster, those neighbouring Remap Experts sites can help too.