5 star for definite. Found error codes in my Ecu. All cleared out and new map on in less than an hour. Real professionals, friendly and knowledgeable, would recommend to anyone wanting a good trusted remap for a competitive price, lovely dog to keep you company aswell 

Took my car in for a stage 1 remap today and an egr delete, these guys did a great job car is awsome, thanks

went to scm to get my Subaru impreza rally car mapped and it was an excellent result, would use again anytime

Great service phoned on monday morning after my caddy van was in limp mode guys had it in the day after and it was all done by 2 pm feels like a different van top job 

popped down today for egr, dpf software correction, couldn't be happier, fast service nice bloke, will be returning in the near future.

Stage 1 remap on my transit connect van done and what a difference its made! Top job.

I had my mondeo st tdci for a stage 1 performance remap last week...the car is running smoothly and the power difference is awesome...like a new car...the staff were really friendly...I arrived early and left early happy days...I will be returning for my stage 2 in the future

Got my Saab 9-3 TiD stage 1 mapped last week, can already see a great boost in performance and better mpg. The guys are friendly, professional & know their stuff. Will definitely take another vehicle to them if needed!

Had my punto 1.4 turbo remapped today, changed the car completely, much more torquey and responsive. Nice group of people to work with too, great service.

Very good service and very friendly people and know there stuff

amazing place and a really nice atmosphere

Fantastic service great staff. Highly recommend them.

Great service and great gains on my 88hp T4 it now has an engine not a dynamo powering it thanks again

Fantastic service, car feels so much better after a remap. Friendly staff who are happy to chat, give advice and above all do a great job

Absolutely changed my car, performance/mpg stage 1 remap, terracleaned, egr blocked and deleted. These boys, father and son team, know their onions

Took my Toyota Chaser in recently for a service. Top guys and I knew my car was in safe hands! 10/10 highly recommend

SCM Remaps booked me in to remap my 75hp Volkswagen Caddy Van (2013). The van I love but the thing was incredibly slow with no acceleration. SCM remapped her for me and I can honestly say it is a totally different vehicle. The chaps there think she’s producing 140ish BHP and you can really feel it. She’s absolutely rapid off the mark and the acceleration is brilliant. I’m also set to achieve about 600miles to a tank of diesel even with a heavy foot.
Another amazing job and thank you so much!

Simon Re mapped my Merc sprinter today and completely transformed the way it drives giving it bags more power and torque, really really pleased, I can’t recommend SCM enough

Made my civic perform much better fantastic and professional service thank you fully recommend these guys excellent prices as well

I had my e91 330d remaped about a month ago and it has transformed the car in such a big way. It is so much more enjoyable and the extra torque complements the auto box perfectly. Thank you guys top job 

Thank you Scm for my remap earlier on today! Friendly, professional guys that really know their stuff. Glad to see my car making some good power

Highly recommend, very reliable, amazing costumer service! Will definitely be using again on the next car !! Thank you guys

I had my Skoda fabia vrs remapped here and I’m very pleased with the performance and they were very helpful would highly recommend

Had my Seat Leon FR mapped today 2nd Jan 2018, 178.9HP before, 223.3HP after, so much torque. Friendly professional guys A1. Even the Alsatian was friendly

Fantastic service from the guys at SCM! Had my Audi A5 remapped and dyno'ed about a week ago and the difference is amazing, the guys were really great and made me feel very at easy that my car was in experienced hands!

I had my Leon FR+ Supercopa mapped 2 days ago. Started off with 173.7 BHP and 357Nm of torque. My final reading after having work done was 227.8 BHP with 430Nm of torque. The difference is amazing, not only having more power and torque. The car feels much better & healthier to drive. Simon & Daniel took lots of time and care with the vehicle. They both explained their immense knowledge to me about what was going on and future preparation I could do if I wanted to go further stages. Thanks guys, 10 ********** for you.

Had my 207 GT remapped today, service was brilliant. Simons knowledge is extensive given me very helpful tips on how to get the best out of my engine both in performance and longevity. Highly recommend!

My A4 just been in for re-mapping and new EGR software. She's flying now thanks guys.very quick and very friendly service.will be back to stick on the rolling road very soon.be interesting to see how much power and torque she's gained! Thanks again

Just got back from having my T5 remapped by SCM and oh my god what a difference it has made going from 82bhp to 164bhp!! All the staff there are very friendly and full of knowledge... answered all of my questions and gave recommendations! Couldn't recommend them enough!! I will definitely be coming back in the future!

Superb service from start to finish. My 2010 VW Golf GTD was pretty nippy before but now it's a different animal altogether. The service that Simon and his team provides is very good indeed; friendly, well informed and professional throughout.

Organised a dyno day for my car club and the whole experience was very smooth, easy and enjoyable!

Honest, Reliable and friendly. My Volvo is much better on fuel and more responsive at the lower end of the scale than it was before. and Pushing 200 BHP.

Had my Megane RS 265 remapped today stock was running 276bhp final power was 300bhp brilliant service and value for money.

Took my Range Rover sports yesterday morning  for a remap, bearing in mind she is showing 154,000 miles on the clock, omg, what a difference feels like a new car, and buckets of more power, thanks guys, will totally recommend you to anyone.

Had my ford Kuga mapped today. Very impressed, Would recommend to anyone. Fast 5* service really helpful and had answers to all my questions. Thanks guys.

Had a Peron map on a Fiesta ST - great job, well explained and great results. thanks

Had my vehicle booked in today. Excellent service throughout. Kept updated and informed when ready. My vehicle was taken on a test drive before any payment was taken and it drove like a completely different vehicle. Well recommended. Thanks A++

I took my BMW to get remapped.Amazing difference, so much more power i love it, very friendly and professional.Thank you

Had my VW T5 remapped last week, it was like picking up a totally different van. Fast, efficient service, just like my van! I'd recommend an SCM visit to anyone that's considering a tune up.

Excellent Friendly service, very thorough, informative & knowledgeable

Awsome guys very honest and professional would highly recommend them to anyone

Had my 320d terracleaned, remapped and dyno'd this morning. I've had a few cars chipped over the years and Scm's remap is the best yet. So smooth and more torque than I know what to do with! Ring them; you won't regret it!!

Just picked my 530D sport up and didn't expect much Change to be honest, but what a transformation in a car. Really happy with the professional job done by the guys

Had another car mapped by these guys and can't fault them done another amazing job on the car excellent work and service by them and would go back again and highly recommend them...well done lads keep up the good work

Took my 2011 Seat Leon TDI Sport 140 to SCM and all I can say is, wow, worth every penny. The car is a totally different but useable beast. Couldn't be happier with the service and advice. Top bloke

A full five stars..had a remap and a terra clean done all for a reasonable price. .on my audi 3.0 quattro tdi. .wow what a difference. .the car drives so smooth through low gears.and the extra umpth is awsome..I phoned him five times cause I couldnt make my mind up..he took time to explain everything to me..best bit of money ive spent for a long time..all works guaranteed as well..14 day money back too awsome

Amazing car feels so much quicker and great advice every step.

Simon had my 2011 1.4 turbo Astra about a week ago! So much better power delivery, torque and fuel economy! Defiantly recommend him to anyone!! Thank you Simon

Just had a remap done on my transporter spot on and what a gentlemen would defo Recommend thanks very much

He did my fiat arbarth for me much better on fuel and a beast on the pick up

HAD RE MAP DONE TO MY GOLF GT TDI WELL IMPRESSED WITH THE PERFORMANCE AND FUEL FIGURES.

Great results, didn't think the megane could be any more of an animal!

Very happy with my mk4 golf! Pulls like a train! Thank you SCM!