Worcester ECU Remapping brought to you by St John’s Garage

The No1 Choice for Engine Tuning and ECU Remaps in Worcestershire

Other Services include:

  • Vehicle Servicing & Repairs

  • Vehicle Diagnostics

  • Cambelts & Clutches

  • Vehicle Upgrades

We also offer a full range of mechanical services. Get in touch to enquire about our full range or call us for a quote on all your motor mechanical sport needs.

Remap your car thro
Whether you are looking for a sports performance remap or diesel engine tuning, our expert ECU remapping specialists use the latest engine chip-tuning diagnostic tools and equipment to ensure each client gets the custom remap they require. We promise to custom tune each and every engine and vow never to offer common & dangerous “one-size-fits-all” ECU Remaps.

As main agents for BHP UK all our vehicle software is custom written by their in-house remapping technicians, tailoring each car remap specifically for your vehicle. All chip tuning remaps have been tried and tested using a 2000bhp DynoJet Rolling-Road situated at BHP UK’s technical development centre in Simonstone.

  • Increase BHP & Torque by up to 35%

  • Reduce Fuel Consumption by 20%

  • Smoother Power Delivery

View All Remap Features

Speak To An Expert Worcester ECU Remapping Tuning Technician!

Call: 01905 420111 today!

  • Fully Revitilised Driving Experience

  • Fully Dynamometer Tested Remaps

  • Mobile ECU Remapping Service

Tried & Tested ECU Remapping & Engine Tuning

Browse our Premier Chip Tuning Products & see what past clients say about us

  • My Alfa Romeo 159 immediately felt more lively and definitely more responsive with much more mid-range power. Average mpg used to be 42mpg and is now 51mpg... So much happier with my fuel bills now! Impressive stuff!
    Remap your petrol and diesel Alfa Romeo
    Andrew Scholes
  • I want to say a big thankyou to the remapping team here for their expert Engine Tuning  and for ECU Remapping my BMW 520d last week. The only disadvantage is that I'm driving like a teenager again with all the extra bhp and torque! I know I'll see the benefits in fuel economy and increased MPG, when I start driving normally...Thanks again!
    Remap your petrol and diesel BMW
    Richard Blakeley
  • Originally met these guys at The Autosport Exhibition @ The NEC. Was thrilled to find out they were quite local to me. Can’t say enough how impressed I am at the success of the remap to my Audi A4 170bhp. The difference is phenomenal… sooooo smooth and the power comes so quick low down.
    Remap your petrol and diesel Audi
    Bradley Pates
  • Since you re-mapped my VW Passat it’s just like driving a different car, the power is amazing and the performance as a whole is second to none. Every time I accelerate it's like pressing a warp drive pedal. And I’ve also noticed the MPG has gone up considerably. Great Performance Remapping.
    Volkswagen ECU Remaps and Engine Tuning for VW
    Alan Williams
  • Mercedes C-Class - DPF Removal + PERFORMANCE Remap - Would recommend your service to anyone, you’ve completely changed the characteristics of the car – it’s faster, smoother and funnily enough, even cheaper on fuel! Will definitely be back in contact when it’s time for a change. Once again, thanks.
    Remap your petrol and diesel Mercedes
    Matt Crabtree
  • Ford Mondeo - Diesel ECU Remapping - This is how my car SHOULD always have been! Great blokes. Punctual and professional, cant ask for any more. Great price too. Not too expensive and you know you’re paying for quality!  So pleased, thanks so much!
    Remap your petrol and diesel Ford
    Josh Cleverley
Diesel Performance Remapping
Petrol Performance ECU Remapping
Diesel Economy Remapping
Dyno Rolling Road Remapping
HGV Fleet Road Remapping

Worcester ECU Remaps & Engine Tuning

Give us a call, fill out an enquiry form, send us an email or pop down to our workshop. Get in touch however you want to discuss ECU Remapping, Engine Tuning, Dyno Tuning or EGR Deletion.


St.John's Garage, Unit 1, Bransford Trading Estate, Bransford Road, Bransford Road, Worcester. WR2 4EU.

Phone number:

01905 420111



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