BMW 118i 143
ECU Remapping Coventry

BMW 118i 143 power and torque after remapping

• Fuel: Petrol
• Standard power: 143 bhp, remapped: 163 bhp (+20 bhp, +14%)
• Standard torque: 190 Nm, remapped: 225 Nm (+35 Nm, +18%)
• Service: stage 1 ECU remap, fully dyno tested

Petrol BMW 1 Series: what changes with a remap

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.

BMW 118i 143 against other 1 Series engines

Of the 9 petrol 1 Series engines in our data, this one comes 5th for power gain, which is 5 bhp below the 1 Series petrol average of 25 bhp.

Across our whole catalogue the average petrol remap adds 27 bhp and 51 Nm, so this engine's 20 bhp and 35 Nm sits below that benchmark.

BMW 1 Series chip 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.

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 Birmingham, Leicester and Northampton, those neighbouring Remap Experts sites can help too.