Range Rover Sport 4.2 V8 Kompressor 390
Engine Remapping in Bath

Range Rover Sport 4.2 V8 Kompressor 390: remap at a glance

• Fuel: Petrol
• Standard power: 390 bhp, remapped: 426 bhp (+36 bhp, +9%)
• Standard torque: 550 Nm, remapped: 605 Nm (+55 Nm, +10%)
• Service: stage 1 ECU remap, fully dyno tested

Petrol Land Rover Range Rover Sport: what changes with a remap

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.

How the Range Rover Sport 4.2 V8 Kompressor 390 compares

Among the 2 petrol Range Rover Sport engines we have figures for, the Range Rover Sport 4.2 V8 Kompressor 390 ranks 1st for power gain, 2 bhp above the Range Rover Sport petrol average of 34 bhp.

Across our whole catalogue the average petrol remap adds 27 bhp and 51 Nm, so this engine's 36 bhp and 55 Nm sits at or above that benchmark.

Remapping your Land Rover Range Rover Sport in Bath

Remap Experts has a dedicated Bath site, so you deal with a local team backed by a national network. We regularly work with drivers in Midsomer Norton, Westbury, Swindon, Radstock and Melksham and nearby areas of the South West.

Each remap is dyno tested before it is signed off, and is protected by a 30 day money back guarantee and a lifetime software warranty. Ask for a quote online or by phone.

If you are closer to Bristol, Somerset and Southampton, those neighbouring Remap Experts sites can help too.