Vauxhall Astra III 1.7 CDTi 100 (III)
ECU Remapping West Midlands

Vauxhall Astra III 1.7 CDTi 100 (III) power and torque after remapping

• Fuel: Diesel
• Standard power: 100 bhp, remapped: 130 bhp (+30 bhp, +30%)
• Standard torque: 240 Nm, remapped: 300 Nm (+60 Nm, +25%)
• Service: stage 1 ECU remap, fully dyno tested

How ECU remapping works on a diesel Vauxhall Antara

Modern diesels are held back by conservative factory calibrations. A remap updates the fuel and boost maps stored in the ECU, which is why drivers notice stronger acceleration from low revs and less need to change down on hills or when loaded.

Vauxhall Astra III 1.7 CDTi 100 (III) against other Antara engines

Among the 10 diesel Antara engines we have figures for, the Astra III 1.7 CDTi 100 (III) ranks 5th for power gain, 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 60 Nm sits below that benchmark.

Remapping your Vauxhall Antara in West Midlands

This is the West Midlands site of the Remap Experts network, serving local drivers. We regularly work with drivers in Tipton, Willenhall, Wednesfield, Walsall and Stourbridge and nearby areas of the West Midlands.

You get a fully dyno tested remap, a 30 day money back guarantee and a lifetime software warranty with every job. Get your quote today on 0800 779 7864.

If you are closer to Birmingham, Coventry and Worcester, those neighbouring Remap Experts sites can help too.