In-House ECU
Remapping & Tuning
At P&S Tuning in Daventry, we are passionate about extracting the most from your vehicle. Our experienced team provides safe, reliable, and performance-enhancing ECU remapping.
ECU remapping, also known as engine tuning or "chipping", is the process of optimising the figures stored in your vehicle's Engine Control Unit (ECU) software. This allows our technicians to finely adjust the software, extracting more power, torque, and improved driving enjoyment for both petrol and diesel engines.
The P&S Tuning
Difference
By increasing throttle and improving the rev range, your remap allows you to drive more efficiently — getting better mileage from every tank while enjoying improved performance.
Not just more power — better response. We optimise throttle response, power delivery and drivability to transform your experience on both everyday and spirited drives.
No generic files. No guesses. The team at TP Remapping open your ECU file into their licensed WinOLS software and write your calibration from scratch — giving you complete transparency over every change made.
All of our remaps come with a 7-day satisfaction guarantee. If you're not happy with the results within 7 days, we will remove the remap and refund you, minus a £100 administration fee.