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Most engines are dialed down from factory in order for them to meet emission standards set for brand new cars. They also need to meet power to displacement ratio numbers in order to decrease tax on a vehicle.

Our Surgeons help you safely unlock the potential that his hiding in your engine by chipping / remapping your engine's ECU.

What's the point of paying for a leopard and getting a kitten!


EuroSurgeon’s 6 Steps to Tuning

Here at Eurosurgeon we look at ECU Remapping in a uniquely different way. We don’t take it as a single exercise of flashing your computer and calling a day.

You can simply call or email to arrange a suitable time to visit our shop

Have a coffee with us and let us know what you're after

Come for a drive in one of our Tuned cars

Pick up a loan car and get on with your day

We will contact you when the jobs complete and your vehicle is ready for collection

You test drive your vehicle and we watch you smile!


Its not all about numbers. We do not chase huge gains in HP and Torque. The philosophy behind ECU remapping is getting a well balanced performance, with linear power delivery, sharp throttle response and all within factory specification safe limits. 

For example Audi A6 4.2 V8 surely doesn't lack power on straight roads like autobahn, however in New Zealand driving conditions with start-stop traffic its the torque and smoothness that counts. ECU remapping added 18 Hp and 47 Nm of torque. All comes as a package with instant throttle response, linear power delivery and increased feel of the road.

Safety ECU Tuning – Safety First!

We strive to provide safest ECU tuning possible without major hardware upgrades. If you would like to have minor modifications coded into the vehicle ECU – let us know.

Safe ECU Tune
Successful ECU Tunes and counting