Range Rover 4.4 V8 306
ECU Remapping Coventry
Range Rover 4.4 V8 306 in Coventry. Standard and remapped figures for this exact engine.
- Fully dyno tested remaps
- 30 day money back guarantee
- Lifetime software warranty
- UK-wide local network
Remap stats
Range Rover 4.4 V8 306: standard vs remapped
Petrol engine. Indicative stage 1 figures, fully dyno tested.
Power
+35 bhp · +11%- Standard306 bhp
- Remapped341 bhp
Torque
+55 Nm · +13%- Standard440 Nm
- Remapped495 Nm
Tuning figures are indicative estimates, not guaranteed results. Actual results depend on the condition of the vehicle.
Prices from £130
Fully dyno tested | 30 day money back guarantee | Lifetime software warranty
Looking for ECU remapping for your Range Rover 4.4 V8 306 in Coventry? Standard it makes 306 bhp and 440 Nm. With a stage 1 remap our figures show 341 bhp and 495 Nm, an extra 35 bhp (11%) and 55 Nm (13%).
Figures are indicative stage 1 estimates for a healthy petrol Land Rover Range Rover; results vary with the condition of the vehicle.
Range Rover 4.4 V8 306 power and torque after remapping
- Fuel: Petrol
- Standard power: 306 bhp, remapped: 341 bhp (+35 bhp, +11%)
- Standard torque: 440 Nm, remapped: 495 Nm (+55 Nm, +13%)
- Service: stage 1 ECU remap, fully dyno tested
Petrol Land Rover Range Rover: what changes with a remap
A petrol remap re-works the engine management calibration: air-fuel ratio, ignition advance and boost where fitted. The result is more power and a more immediate throttle, delivered by software rather than hardware changes.
Range Rover 4.4 V8 306 against other Range Rover engines
Ranked by power gain against the other petrol Range Rover engines (4 in total), the Range Rover 4.4 V8 306 is 1st, 1 bhp above the Range Rover petrol average of 34 bhp.
Across our whole catalogue the average petrol remap adds 27 bhp and 51 Nm, so this engine's 35 bhp and 55 Nm sits at or above that benchmark.
Land Rover Range Rover performance tuning in Coventry
This is the Coventry site of the Remap Experts network, serving local drivers. We regularly work with drivers in Henley Green, Radford, Potters Green, Keresley and Edgwick and nearby areas of the West Midlands.
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 Birmingham, Leicester and Northampton, those neighbouring Remap Experts sites can help too.
Want these figures on your Range Rover 4.4 V8 306?
Send your registration and we will confirm the exact remap, the price and the next available slot.
Included
What we can do for your Land Rover Range Rover
Stage 1 ECU remap
Add power and torque and improve driveability. Software only, tailored to your engine.
ECU repair and testing
Is your engine control unit playing up? We can arrange testing and repair, and source replacement ECUs.
DPF and EGR fault repair
Persistent DPF or EGR errors diagnosed and resolved in accordance with all current road-legal standards.
Engine carbon cleaning
Fault finding and carbon cleaning for the inside of your engine, typically completed in a couple of hours.
From quote to remapped in four steps
No jargon and no pressure. Here is exactly what happens.
- 01
Find your vehicle
Choose your make, model and engine to see the standard and remapped power and torque for your car.
- 02
Request a quote
Send your details and we contact you by SMS or call back with a quote. No obligation.
- 03
Book with your local site
Your local Remap Experts site arranges the remap and answers any questions about your car.
- 04
Remapped and dyno tested
Your remap is fully dyno tested, with a 30 day money back guarantee and a lifetime software warranty.
Everything you need to know
Plain-English guides to how remapping works, what it does and what to check first.
- 6 min read
What is ECU remapping?
The engine control unit, what a remap changes, and who it suits.
Read guide - 5 min read
The benefits of ECU remapping
More torque, better driveability and the potential for better economy.
Read guide - 6 min read
How ECU remapping works, step by step
From reading the original software to the dyno test.
Read guide