Alfa Romeo 166 JTD 2.4 Multijet (JTDm) 175 (+2003)
Engine Tuning Fife

Alfa Romeo 166 JTD 2.4 Multijet (JTDm) 175 (+2003) power and torque after remapping

• Fuel: Diesel
• Standard power: 175 bhp, remapped: 213 bhp (+38 bhp, +22%)
• Standard torque: 385 Nm, remapped: 460 Nm (+75 Nm, +19%)
• Service: stage 1 ECU remap, fully dyno tested

What a remap does for a diesel Alfa Romeo 166

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 (+2003) against other 166 engines

Of the 7 diesel 166 engines in our data, this one comes 1st 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 75 Nm sits at or above that benchmark.

Remapping your Alfa Romeo 166 in Fife

This is the Fife site of the Remap Experts network, serving local drivers. We regularly work with drivers in Glenrothes, Rosyth, Methil, Kirkcaldy and Dunfermline and nearby areas of Scotland.

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 Edinburgh, Glasgow and Scotland, those neighbouring Remap Experts sites can help too.