Alfa Romeo 166 JTD 2.4 140
Engine Tuning in Crawley

Alfa Romeo 166 JTD 2.4 140 remap figures

• Fuel: Diesel
• Standard power: 140 bhp, remapped: 178 bhp (+38 bhp, +27%)
• Standard torque: 304 Nm, remapped: 397 Nm (+93 Nm, +31%)
• Service: stage 1 ECU remap, fully dyno tested

What a remap does for a diesel Alfa Romeo 166

On a diesel the ECU decides how much fuel is injected and how hard the turbo works. A remap adjusts those calibrations within safe limits, so the gains show up mainly as extra torque low in the rev range and smoother, more responsive pull.

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

How the Alfa Romeo 166 JTD 2.4 140 compares

Of the 7 diesel 166 engines in our data, this one comes 3rd 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 93 Nm sits at or above that benchmark.

Alfa Romeo 166 chip tuning in Crawley

Based around Crawley, our team serves local drivers as part of the nationwide Remap Experts network. We regularly work with drivers in Sevenoaks, Tonbridge, Swanley, Sidcup and Ortington and nearby areas of the South East.

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 Sussex, Surrey and Croydon, those neighbouring Remap Experts sites can help too.