Opel Astra(iii) 2.0 T 240
ECU Tuning in Kensingtonandchelsea

Opel Astra(iii) 2.0 T 240 remap figures

• Fuel: Petrol
• Standard power: 240 bhp, remapped: 280 bhp (+40 bhp, +17%)
• Standard torque: 320 Nm, remapped: 400 Nm (+80 Nm, +25%)
• Service: stage 1 ECU remap, fully dyno tested

How ECU tuning works on a petrol Opel Astra III

On a petrol car the ECU controls fuelling, spark timing and any turbo boost. A remap re-calibrates those maps within safe limits, so the car responds more eagerly and pulls harder through the rev range.

How the Opel Astra(iii) 2.0 T 240 compares

Ranked by power gain against the other petrol Astra III engines (3 in total), the Astra(iii) 2.0 T 240 is 2nd, 2 bhp below the Astra III petrol average of 42 bhp.

Across our whole catalogue the average petrol remap adds 27 bhp and 51 Nm, so this engine's 40 bhp and 80 Nm sits at or above that benchmark.

Book engine tuning for your Opel Astra III in Kensingtonandchelsea

Based around Kensingtonandchelsea, our team serves local drivers as part of the nationwide Remap Experts network. We regularly work with drivers in Chelmsford, Wickford, Southend, Colchester and Canvey Island and nearby areas of London.

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 London, Croydon and Surrey, those neighbouring Remap Experts sites can help too.