VW Jetta 1.4 TSI 122(+2005)
ECU Remapping in Leicester

VW Jetta 1.4 TSI 122(+2005) remap figures

• Fuel: Petrol
• Standard power: 122 bhp, remapped: 160 bhp (+38 bhp, +31%)
• Standard torque: 200 Nm, remapped: 285 Nm (+85 Nm, +43%)
• Service: stage 1 ECU remap, fully dyno tested

Petrol Volkswagen Jetta: what changes with a remap

Petrol engines are remapped by refining fuelling, ignition timing and, on turbocharged engines, boost control. Done carefully this releases performance the manufacturer left in reserve, giving sharper throttle response and a stronger top end.

For reference, TSI and TFSI are the Volkswagen Group names for its turbocharged direct-injection petrol engines.

How the VW Jetta 1.4 TSI 122(+2005) compares

Ranked by power gain against the other petrol Jetta engines (9 in total), the VW Jetta 1.4 TSI 122(+2005) is 3rd, 10 bhp above the Jetta petrol average of 28 bhp.

Across our whole catalogue the average petrol remap adds 27 bhp and 51 Nm, so this engine's 38 bhp and 85 Nm sits at or above that benchmark.

Volkswagen Jetta ECU tuning in Leicester

Remap Experts has a dedicated Leicester site, so you deal with a local team backed by a national network. We regularly work with drivers in Hamilton, Westcotes, Spinney Hills, Rushey Mead and Evington and nearby areas of the East Midlands.

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 Nottingham, Northampton and Coventry, those neighbouring Remap Experts sites can help too.