Vauxhall Astra III 1.7 CDTi 100 (III)
Engine Tuning in Bradford

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

Diesel Vauxhall Antara: what changes with a remap

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.

How the Vauxhall Astra III 1.7 CDTi 100 (III) compares

Of the 10 diesel Antara engines in our data, this one comes 5th for power gain, which is 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.

Vauxhall Antara chip tuning in Bradford

Remap Experts has a dedicated Bradford site, so you deal with a local team backed by a national network. We regularly work with drivers in Keighley, Thornton, Skipton, Leeds and Harrogate and nearby areas of Yorkshire & Humber.

All our remaps are fully dyno tested, backed by a 30 day money back guarantee and covered by a lifetime software warranty. Request a quote online or call 0800 779 7864.

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