Alfa Romeo 166 JTD 2.4 Multijet (JTDm) 175 Sportronic (+2003)
Remapping Bedford

Alfa Romeo 166 JTD 2.4 Multijet (JTDm) 175 Sportronic (+2003) remap figures

• Fuel: Diesel
• Standard power: 175 bhp, remapped: 213 bhp (+38 bhp, +22%)
• Standard torque: 330 Nm, remapped: 395 Nm (+65 Nm, +20%)
• Service: stage 1 ECU remap, fully dyno tested

Diesel Alfa Romeo 166: what changes with a remap

Diesel engines respond strongly to remapping because the ECU controls injection quantity, injection timing and turbo boost pressure. Re-calibrating those maps typically brings the biggest improvement in mid-range torque, which is what you feel when overtaking or towing.

For reference, JTD and Multijet are the Fiat Group names for its common-rail diesel engines.

Alfa Romeo 166 JTD 2.4 Multijet (JTDm) 175 Sportronic (+2003) against other 166 engines

Of the 7 diesel 166 engines in our data, this one comes 2nd for power gain, which is 2 bhp above the 166 diesel average of 36 bhp.

Across our whole catalogue the average diesel remap adds 34 bhp and 73 Nm, so this engine's 38 bhp and 65 Nm sits at or above that benchmark.

Book performance tuning for your Alfa Romeo 166 in Bedford

Drivers in Bedford book through the Bedford Remap Experts site, one of our local sites across the UK. We regularly work with drivers in High Wycombe, Stevenage, Milton Keynes, Leighton Buzzard and Hemel Hempstead and nearby areas of the East of England.

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 Luton, Milton Keynes and Cambridge, those neighbouring Remap Experts sites can help too.