Professional ECU Remapping & Performance Tuning

ECU Remapping and Vehicle Tuning

At SMS Ltd in Stafford, we specialise in professional ECU remapping and vehicle tuning services to help you get the best performance, efficiency, and driveability from your car or van. Whether you're looking for more power, better fuel economy, or a smoother driving experience, our expert remapping technicians are here to help.

What is ECU Remapping?

ECU remapping involves modifying the software within your car’s Electronic Control Unit (ECU) to enhance engine performance. This process allows us to increase BHP and torque, improve throttle response, and optimise fuel efficiency, all while staying within the safe limits of your vehicle's components.

We use AlienTech Kess3 equipment, one of the most advanced tuning tools available, ensuring precision, reliability, and optimal results for every remap.

Get in touch today.

01889 271874  
[email protected]  

Staffordshire Motor Services Ltd,
Unit 4, Pasturefields Enterprise Park,
Hixon, Stafford ST18 0RB

Why Choose us for Your ECU Remap?

  • Custom Remaps – Each remap is individually designed and tested to suit your specific vehicle.
  • Tested & Developed – Our remaps are rigorously tested to maximise gains safely.
  • Mobile Remapping Service – We can remap your vehicle at your home or workplace.
  • Experienced Technicians – Our remapping specialists are highly trained to deliver optimal results.

Types of ECU Remaps We Offer

Performance Remap

  • Designed for standard vehicles using stock components.
  • Enhances power, torque, and throttle response.
  • Best all-round performance upgrade for road use.

Economy Remapping

  • Increases fuel efficiency by 8-10%.
  • Reduces throttle load, enabling the engine to run more efficiently.
  • Ideal for fleet operators looking to cut fuel costs.

Recent remap of Ford Ranger by SMS Ltd

Custom remap for Ford Ranger Wildtrack with a +75bhp (brake horsepower) and +89lbft (torque) improvement by SMS Ltd.

The Benefits of ECU Remapping

  • Increased BHP & Torque – Experience a more powerful and responsive drive.
  • Improved Fuel Economy – Save money on fuel with a more efficient engine.
  • Better Throttle Response – Reduced lag for a smoother acceleration.
  • Enhanced Driveability – Enjoy a more refined, efficient, and enjoyable driving experience.
  • Safe & Reliable – All remaps are designed within manufacturer tolerances.
  • Mobile ECU Remapping – We Come to You!

Book Your ECU Remap Today!

Ready to unleash your vehicle’s full potential? Email [email protected] in Stafford today to discuss your remapping options and schedule your custom ECU tune.

Don’t have time to visit a tuning shop? No problem! Our mobile ECU remapping service means we can tune your car or van at your home, workplace, or fleet depot. Whether you need a performance boost or better fuel efficiency, we make it easy and hassle-free.

Recent remap of Aston Martin DB9 by SMS Ltd

Custom remap for Aston Martin DB9 with a +35bhp (brake horsepower) and +30lbft (torque) improvement by SMS Ltd.

Remap Service Flyer for SMS Ltd

Call our team today to discuss your vehicle or fleet on

01889 271874

Our Services

Truck Repairs & Maintenance

Trailer Repairs & Maintenance

Tyre Services

Air Con Services

HGV MOT Presentation

PMI Planning

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Brake Tests

24 Hour Breakdown

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Professional ECU Remapping & Performance Tuning

Brands we work with