VW Jetta 1.4 TSI 140(+2005)
Remapping Leicester

VW Jetta 1.4 TSI 140(+2005) remap figures

• Fuel: Petrol
• Standard power: 140 bhp, remapped: 173 bhp (+33 bhp, +24%)
• Standard torque: 220 Nm, remapped: 310 Nm (+90 Nm, +41%)
• Service: stage 1 ECU remap, fully dyno tested

How remapping works on a petrol Volkswagen Jetta

A petrol remap re-works the engine management calibration: air-fuel ratio, ignition advance and boost where fitted. The result is more power and a more immediate throttle, delivered by software rather than hardware changes.

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

VW Jetta 1.4 TSI 140(+2005) against other Jetta engines

Of the 9 petrol Jetta engines in our data, this one comes 4th for power gain, which is 5 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 33 bhp and 90 Nm sits at or above that benchmark.

Remapping your Volkswagen Jetta in Leicester

This is the Leicester site of the Remap Experts network, serving local drivers. We regularly work with drivers in Hamilton, Westcotes, Spinney Hills, Rushey Mead and Evington and nearby areas of the East Midlands.

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