About Us
At Llandow Tuning, we operate from two fully equipped workshops in South Wales, fitted out with industry-leading diagnostic equipment, remapping tools, and the latest software platforms.
We’ve been developing ECU calibrations in-house since 2004, with over two decades of real-world experience behind us. Every map is written and tested on site, with no outsourcing and no guesswork.
Our facility is home to a Dyno Development 1200HP rolling road, allowing us to properly measure and validate the results of the vehicles we tune. We are the only true dyno tuning centre in Wales carrying out tuning development properly in-house. Do not be fooled by claims of “dyno tested” tuning when the vehicle never actually goes on a dyno.
We use professional-grade software including EVC WinOLS, Alientech ECM Titanium, and Magic Motorsport StageX to carry out precise ECU calibration work.
Customers can follow the process live on large display screens from our clean and comfortable waiting area. We only use genuine master tools and develop all files ourselves, with no generic downloads, no reseller files, and no clone equipment.
Our Mission
At Llandow Tuning Wales, the focus is simple — delivering properly developed performance tuning tailored to the individual vehicle, not a one-size-fits-all file. Every calibration is built around how the car actually behaves, ensuring improvements are not only noticeable but consistent and usable in the real world.
We take a measured approach to tuning, prioritising accuracy, repeatability, and long-term reliability. Using our in-house Dyno Development 1200HP rolling road, every vehicle can be tested and verified under controlled conditions. This allows us to refine each calibration properly, rather than relying on estimates or assumptions.
Attention to detail runs through every stage of the process. From the tools and software we use, to the way each vehicle is tested, nothing is rushed and nothing is left to chance. The result is a level of consistency and confidence that simply isn’t achievable without proper in-house development and validation.
Cutting Edge Technology
We work with some of the most advanced calibration tools available, allowing us to make accurate and controlled changes within the ECU. Software such as EVC WinOLS, Alientech ECM Titanium, and Magic Motorsport StageX forms part of our day-to-day workflow, giving us the flexibility to develop solutions specific to each vehicle rather than relying on pre-built files.
Keeping up to date with both software and vehicle systems is essential in this industry. As platforms evolve, so does the approach required to tune them properly. By continually investing in the right tools and knowledge, we’re able to work with modern engine management systems to a high standard, delivering results that are consistent, repeatable, and properly validated.