Porsche 911 (996) GT3
Chip Tuning Cardiff

Porsche 911 (996) GT3 power and torque after remapping

• Fuel: Petrol
• Standard power: 381 bhp, remapped: 406 bhp (+25 bhp, +7%)
• Standard torque: 385 Nm, remapped: 425 Nm (+40 Nm, +10%)
• Service: stage 1 ECU remap, fully dyno tested

How chip tuning works on a petrol Porsche 911

With a petrol engine the remap works through the ECU's ignition, fuelling and turbo boost tables. Re-calibrating them within safe limits releases power that is already there, rather than adding anything to the engine.

Porsche 911 (996) GT3 against other 911 engines

Among the 16 petrol 911 engines we have figures for, the (996) GT3 ranks 13th for power gain, 12 bhp below the 911 petrol average of 37 bhp.

Across our whole catalogue the average petrol remap adds 27 bhp and 51 Nm, so this engine's 25 bhp and 40 Nm sits below that benchmark.

Porsche 911 ECU tuning in Cardiff

Whether you live in Cardiff or nearby, the Cardiff Remap Experts site is your local route to a quote. 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.