Opel Astra II 2.0 DTI 16v 100
Engine Tuning Cardiff

Opel Astra II 2.0 DTI 16v 100 remap figures

• Fuel: Diesel
• Standard power: 100 bhp, remapped: 128 bhp (+28 bhp, +28%)
• Standard torque: 230 Nm, remapped: 287 Nm (+57 Nm, +25%)
• Service: stage 1 ECU remap, fully dyno tested

How engine tuning works on a diesel Opel Astra II

The gains from remapping a diesel come from the engine management software rather than new parts: injection, boost and torque limits are re-mapped, which is why torque improves most and why the car often feels easier to drive at lower revs.

Opel Astra II 2.0 DTI 16v 100 against other Astra II engines

Among the 3 diesel Astra II engines we have figures for, the 2.0 DTI 16v 100 ranks 2nd for power gain, exactly the Astra II diesel average.

Across our whole catalogue the average diesel remap adds 34 bhp and 73 Nm, so this engine's 28 bhp and 57 Nm sits below that benchmark.

Opel Astra II ECU tuning in Cardiff

Drivers in Cardiff book through the Cardiff Remap Experts site, one of our local sites across the UK. We regularly work with drivers in Pentyrch, Rumney, Riverside, Rhiwbina and Llandaff 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 Gwent, Bristol and Midwales, those neighbouring Remap Experts sites can help too.