ECU Tech Tune Unit 12a Missouri Avenue, Salford M50 2NP

"Great job . Look I was dubious about price of what I was charged . 750 . But James is a believable nice fella . And there is know doubt he knows what he is talking about . My mondeo was in a state of limp mode I knew what it was . James out sources . I am not calling James ,when I picked car up it was a dream to drive , James is honest and straight ,I just wanted a breakdown of 750gbp . I went through pay assist . Look this fella is on point and genuine . Simple . Any offence taken is not meant . Take your car to this guy he WILL fix ix it.Jim'll fix it At last after years of searching I've found a garage that knows how to fix mechanical issues ,in fact anything !!!!!! James explains in minutes what most mechs take hours to do or not at all .Five star see ya June"

"I had a DPF issue alongside a couple of other diagnostic problems with my Mercedes GLA. I was quoted an absolute fortune prior to visiting James- I feel very fortunate James charged me a fraction of the cost I was originally quoted. I am absolutely thrilled with the service I received from James. Honest, thorough and genuine- I can’t fault any part of his service at all. James takes the time to sit down with you, shows you the engine diagnostic whilst processing and can point out specifically, what is wrong with your car and what work needs to be done. No ‘BS’ just genuine and honest. Thank you so much James, I will definitely be back for any future issues with my car!"

"Great experience with James! My car had a blocked dpf and a fuel injector fault . Id been quoted close to £800 just for a new dpf and the aa said the faults weren't linked. On ringing James he was more than happy to take my car in that day and have a proper look that day. James had the car a few days and not only fixed the problem but it cost half of what i was expecting/quoting. On picking the car up James told me he'd rather fix the problem than shell out for new parts. Thank you James. Ash- renault"

"James is so friendly! He knows exactly what he’s talking about and he’s fixed my DPF issues. These issues have been driving me mad and he’s completed the job at a low cost and it was done so quickly too, even filled my car up for me! Absolutely amazing service will definitely be bringing my car here for anything it needs in future. He kept me in the loop and gave me honest advice, even showed me exactly what was wrong with my car! Very approachable would 100% recommend! Thank you James!"

"James mapped my BMW 530D and the increase in performance is really obvious. But I'm also getting noticeably better mpg when I calm down a bit. Best of both worlds, so I'm really pleased. I wish I'd done it sooner, as it will pay for itself within 6 months"