Alfa Romeo 156 JTD 2.4 140
ECU Remapping Berkshire

Alfa Romeo 156 JTD 2.4 140 power and torque after remapping

• 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 156

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.

Alfa Romeo 156 JTD 2.4 140 against other 156 engines

Ranked by power gain against the other diesel 156 engines (9 in total), the JTD 2.4 140 is 2nd, 2 bhp above the 156 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 156 performance tuning in Berkshire

This is the Berkshire site of the Remap Experts network, serving local drivers. We regularly work with drivers in Slough, Windsor, Twyford, Thatcham and Sandhurst and nearby areas of the South East.

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 Surrey, Basingstoke and Milton Keynes, those neighbouring Remap Experts sites can help too.