Peugeot 307 HDi 1.4 75
Remapping in Cardiff

Peugeot 307 HDi 1.4 75 remap figures

• Fuel: Diesel
• Standard power: 75 bhp, remapped: 100 bhp (+25 bhp, +33%)
• Standard torque: 150 Nm, remapped: 177 Nm (+27 Nm, +18%)
• Service: stage 1 ECU remap, fully dyno tested

What a remap does for a diesel Peugeot 307

Nothing is bolted on in a diesel remap. The ECU's stored maps for injection quantity, rail pressure and turbo boost are rewritten within safe limits, and because diesels make power through torque, that is where the improvement is most obvious.

For reference, HDi is the PSA name for its high-pressure common-rail diesel engines.

How the Peugeot 307 HDi 1.4 75 compares

Of the 6 diesel 307 engines in our data, this one comes 6th for power gain, which is 6 bhp below the 307 diesel average of 31 bhp.

Across our whole catalogue the average diesel remap adds 34 bhp and 73 Nm, so this engine's 25 bhp and 27 Nm sits below that benchmark.

Book chip tuning for your Peugeot 307 in Cardiff

Remap Experts Cardiff is part of the UK-wide Remap Experts network. We regularly work with drivers in Pentyrch, Rumney, Riverside, Rhiwbina and Llandaff and nearby areas of Wales.

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 Gwent, Bristol and Midwales, those neighbouring Remap Experts sites can help too.