Vauxhall Signum 2.0 T 175
Chip Tuning Leicester

Vauxhall Signum 2.0 T 175: remap at a glance

• Fuel: Petrol
• Standard power: 175 bhp, remapped: 210 bhp (+35 bhp, +20%)
• Standard torque: 265 Nm, remapped: 330 Nm (+65 Nm, +25%)
• Service: stage 1 ECU remap, fully dyno tested

How chip tuning works on a petrol Vauxhall Signum

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.

Vauxhall Signum 2.0 T 175 against other Signum engines

Of the 3 petrol Signum engines in our data, this one comes 3rd for power gain, which is 3 bhp below the Signum petrol average of 38 bhp.

Across our whole catalogue the average petrol remap adds 27 bhp and 51 Nm, so this engine's 35 bhp and 65 Nm sits at or above that benchmark.

Vauxhall Signum ECU remapping 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.

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