Daytuner performance Ltd

Today I had my vehicle checked and tuned by Damian @ Daytuner. A very friendly, professional and knowledgeable person took time to explain certain issues etc. I would 100% recommend Daytuner to all Motorsport enthusiasts and track day users alike.
Thank you Mr Sadler

The most detailed technicians that I have come across. Top quality and very experienced in detailed custom mapping of our rally car engine management system.

Highly Recommended.

Brilliant service in setting up my Megabusa Westfield, runs so much better now especially at low speed and dramatically improved fuel economy! This man is a wizard at his craft and very patient and helpful in explaining and showing me things despite being a complete newb, big thanks and thumbs up! 👍

Dropped my bike in for a service (including valve clearances) and new tyres. I was very pleased with the results - five stars! I would recommend Daytuner to everyone!

Full retune of an ST170 on megasquirt complete expertly by Damian finding me an extra 10bhp and power throughout the rev range. Damian is super helpful and explained a lot of information to me during the process which was much appriciated!

Damien is proper clued up on what a good map (on any ECU) should look like and I’d recommend him in an instant. A look at all the machinery in the workshop was worth the trip alone. Top man.

10/10 service from Daytuner. After being well and truly conned out of thousands by a different tuner, people I know suggested Damian at Daytuner and I am very glad that they did. I brought him a car with various issues related to tuning, VVT and CAN wiring, and where every other place had created a problem themselves and then told me to take it away and 'sort it myself', Daytuner just cracked on and sorted 2 years worth of headaches in a week. Not only that, he also explains things in deep detail and keeps you updated on your vehicle's progress very frequently. You can hear the passion for what he does in his voice. If you're wondering if Daytuner is the best place to take your vehicle- the answer is yes, it is. One very happy customer here, thanks Daytuner.

I had a day with Damien yesterday on an engine that I felt had loads of potential but was somehow found lacking, despite several previous attempts to sort it elsewhere. The result was night and day on the engine, and what a knowledgeable and enthusiastic guy to chat with - nothing was too much trouble.and everything was explained very clearly. I had a fantastic day with him and an education, and would thoroughly recommend Daytuner and Damien to anyone - top man, top job. Many thanks Damien 👌👌