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ECU Remapping
Since the eary 1990s, most engines have been controlled by an on-board computer, the engine control unit (ECU), which amongst other functions, defines the ignition timing, fuelling and boost pressure for all given engine speeds and loads.
Why Choose us to tune your vehicle?
RS Performance has plenty experience when it comes to vehicle tuning and performance modifications. We will always be honest and not mis lead you if we believe it isn't worth modifying your vehicle. We have successfully tuned many different types of vehicles. When it comes to making your car “go faster” there is no one better.
Performance Gains
After extensive development and testing, we arrive at the optimised settings for your make and model of vehicle, ensuring that each RS Performance map is as individual as the software inside your ECU, safely eliminating those ‘Flat Spots’. We firstly run through the mechanical side of the car to ensure it is running correctly and engine is healthy. This includes a performance road test and computer diagnostics. We then modify the stock file on your ECU to your specification for performance gains. In most cases this remapped programme is installed electronically and remotely through the car’s diagnostic port (OBD). There’s no replacement chip, and we don’t touch the ECU itself giving you piece of mind.
Improved Fuel Economy
In today’s market with soaring fuel prices, an RS Performance remap means improved fuel economy as well as improved performance – saving you money in the long run. More engine torque means less throttle needed to keep a constant speed therefore improving fuel economy.
Guaranteed Results
We guarantee your satisfaction with an RS Performance remap and offer a no quibble 30 day money back guarantee if not completely satisfied with the results.