Chip Tuning - ECU Remap - Dyno Testing - Exhaust Fitting - Tuning Boxes - Stratford-Upon-Avon
Economy Remap, Car Engine Tuning, ECU Remapping Stratford-Upon-Avon
We founded VIEZU Technologies with a single objective: to provide the highest quality vehicle remapping and tuning services anywhere in the world. For many years, VIEZU has strived to achieve perfection in the science of car tuning and REMAP SOFTWARE. No detail is left to chance at VIEZU, our remap and ECU mapping R&D department is completely dedicated to ECU mapping and chip tuning. Visit our industry-leading facilities and meet our team if you want to see what we do.
Find Us Near Stratford-Upon-Avon
The VIEZU Technology Centre found just outside of Stratford-Upon-Avon in the village of Bidford-on-Avon, we handle all kinds of automotive upgrades, including ECU Remaps, Tuning, pulley upgrades, exhausts, wheels, and a whole range of performance and cosmetic enhancements; We can test performance on site on our 3000hp rolling road and provide accurate dynographs to you.
If you’re looking to improve the performance of your car, commercial vehicle, bike, bus, agricultural vehicle, or even boat, then it’s well worth getting in contact.

Reasons To Tune With VIEZU
- We offer significant potential performance gains
- We can demonstrate our performance gains on our rolling road
- Improved throttle response – designed to allow for safer overtaking
- Our BlueOptimize Tune offers improved diesel economy
- 30-Day Money Back Guarantee – we will even restore your car back to standard for free
- Fully Insured Remaps – you can be confident that you will be covered in case the unforeseen happens
Our Quality Assurance
We have won a number of awards for our ECU Mapping and Chip Tuning products, including the Queen’s Award for Innovation. With over 650 ECU remapping dealerships around the world, VIEZU has a strong international presence. As one of the few truly global ECU mapping and economy remap providers, Veizu’s fuel economy tuning and fleet tuning services lead the industry in reducing fuel bills, and they are used by the largest vehicle operators around the world.
VIEZU is ISO 9001:2015 Registered. Insurance backed and full custom file writing to each vehicle. The VIEZU ECU remapping services include car economy tuning, performance car tuning, car engine tuning and ecu remapping for well over 5000 different vehicle types. Details on all of our tuning services, dealer network, remapping software and training can be found on our website, or just mail us at info@viezu.com
For 100% peace of mind, we offer an internationally insured and guaranteed, no quibble money back promise.
Our Services
Ultimate Video Guide to Remapping
Join us for the ultimate video guide to car remapping, featuring our Managing Director & CEO, Paul Busby! Paul shares his extensive experience and insights, answering all your burning questions about the car remapping process.
He’s joined by Jack from Number27 Videos on YouTube for an engaging and informative discussion. The full video is 40 minutes long and packed with valuable information. If you’re looking for answers to specific queries, you can easily navigate to the relevant sections using the provided timestamps.
- 00:00 Introduction
- 01:30 What is a remap?
- 02:05 What are the benefits of a remap?
- 03:29 Will a remap affect my engine durability?
- 04:59 Is remapping legal?
- 05:45 Is my car suitable for a remap?
- 07:34 Can you remap my high mileage car?
- 08:43 Can I remap if I have fault codes?
- 11:03 Checks before a remap
- 12:06 Vehicle condition prior to tuning and remapping
- 15:05 Will my insurance be affected with a remap?
- 16:15 Can my remap be over written?
- 17:18 Will a remap cause my warranty be invalid?
- 19:15 Why don’t manufacturers just remap themselves?
- 20:23 Will a remap cause fuel economy get worse?
- 21:49 What is stage 1 stage 2 stage 3 tuning?
- 23:39 Do I have to travel to you for my remap?
- 24:12 Tuning Boxes
- 27:15 Dealer Network
- 27:44 Types of remapping: remap, tuning box, chip tuning
- 30:31 Do you provide a guarantee?
- 32:08 How far can I take my tune?
- 34:13 What happens when I arrive for a remap?
- 35:46 Why VIEZU?
- 38:38 Outro
Frequently Asked Questions
What will stage 1 do to my car?
Stage 1 tuning involves upgrading your car’s performance without significant mechanical modifications. Think of it as enhancing a nearly stock setup with an ECU remap, perhaps complemented by minor upgrades like a cat-back exhaust or an improved air filter.
What are the benefits of tuning your car?
Tuning your car can offer a range of benefits, from an increase in horsepower and torque, better fuel efficiency and an enhanced overall driving experience. Tuning your car gives you the opportunity to tailor your vehicle to suit your driving specific and any specific requirements you have.
Can VIEZU tune diesel vehicles?
As specialists in all areas of engine remapping, vehicle tuning and ECU remapping, VIEZU does tune diesel vehicles, find out more about diesel tuning.
Where are VIEZU's HQ located?
VIEZU Technologies is located just outside of Stratford-Upon-Avon in the village of Bidford-on-Avon. Get directions.