Alfa Romeo GT JTD 1.9 Multijet (JTDm) 168
ECU Tuning in Bristol

Alfa Romeo GT JTD 1.9 Multijet (JTDm) 168: remap at a glance

• Fuel: Diesel
• Standard power: 168 bhp, remapped: 198 bhp (+30 bhp, +18%)
• Standard torque: 305 Nm, remapped: 380 Nm (+75 Nm, +25%)
• Service: stage 1 ECU remap, fully dyno tested

Diesel Alfa Romeo GT: what changes with a remap

Modern diesels are held back by conservative factory calibrations. A remap updates the fuel and boost maps stored in the ECU, which is why drivers notice stronger acceleration from low revs and less need to change down on hills or when loaded.

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

How the Alfa Romeo GT JTD 1.9 Multijet (JTDm) 168 compares

Ranked by power gain against the other diesel GT engines (2 in total), the JTD 1.9 Multijet (JTDm) 168 is 2nd, 4 bhp below the GT diesel average of 34 bhp.

Across our whole catalogue the average diesel remap adds 34 bhp and 73 Nm, so this engine's 30 bhp and 75 Nm sits below that benchmark.

Alfa Romeo GT performance tuning in Bristol

Remap Experts has a dedicated Bristol site, so you deal with a local team backed by a national network. We regularly work with drivers in Keynsham, Portishead, Nailsea, Kingswood and Clifton and nearby areas of the South West.

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 Bath, Somerset and Gwent, those neighbouring Remap Experts sites can help too.