Vauxhall Astra III 1.9 CDTi 120 (III)
Engine Tuning Gwent

Vauxhall Astra III 1.9 CDTi 120 (III) remap figures

• Fuel: Diesel
• Standard power: 120 bhp, remapped: 155 bhp (+35 bhp, +29%)
• Standard torque: 280 Nm, remapped: 345 Nm (+65 Nm, +23%)
• Service: stage 1 ECU remap, fully dyno tested

What a remap does for a diesel Vauxhall Antara

Nothing is bolted on in a diesel remap. The ECU's stored maps for injection quantity, rail pressure and turbo boost are rewritten within safe limits, and because diesels make power through torque, that is where the improvement is most obvious.

Vauxhall Astra III 1.9 CDTi 120 (III) against other Antara engines

Among the 10 diesel Antara engines we have figures for, the Astra III 1.9 CDTi 120 (III) ranks 2nd for power gain, 4 bhp above 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 35 bhp and 65 Nm sits at or above that benchmark.

Vauxhall Antara ECU remapping in Gwent

This is the Gwent site of the Remap Experts network, serving local drivers. We regularly work with drivers in Crumlin, Rassau, Manmoel, Ebbw Vale and Brynmawr and nearby areas of Wales.

Every remap is fully dyno tested and comes with a 30 day money back guarantee and a lifetime software warranty. Call 0800 779 7864 for a quote.

If you are closer to Cardiff, Bristol and Midwales, those neighbouring Remap Experts sites can help too.