Opel Astra III 1.7 CDTi 100
Remapping Glasgow

Opel Astra III 1.7 CDTi 100 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

What a remap does for a diesel Opel Astra III

Diesel engines respond strongly to remapping because the ECU controls injection quantity, injection timing and turbo boost pressure. Re-calibrating those maps typically brings the biggest improvement in mid-range torque, which is what you feel when overtaking or towing.

Opel Astra III 1.7 CDTi 100 against other Astra III engines

Among the 6 diesel Astra III engines we have figures for, the 1.7 CDTi 100 ranks 5th for power gain, 1 bhp below the Astra III 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.

Book vehicle tuning for your Opel Astra III in Glasgow

This is the Glasgow site of the Remap Experts network, serving local drivers. We regularly work with drivers in Greenock, Paisley, Motherwell, Hamilton and East Kilbride and nearby areas of Scotland.

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 Edinburgh, Scotland and Fife, those neighbouring Remap Experts sites can help too.