Archive for the ‘Uncategorized’ Category

Tuning and vehicles Emissions – Diesel tuning explained

Tuesday, September 22nd, 2015 by andy

In the midst of discussions around the vehicle emissions and manufacturers type approval processes; vehicle tuning for economy clearly raises questions about impact on emissions. Viezu has long since taken the view that all vehicles need to be benchmarked for its actual performance before bespoke tuning is supplied.

At the core of Viezu’s philosophy is that, when a vehicle is tuned, it must not have an adverse effect on emissions. Indeed some of the UK largest fleet operators require this position as one of the performance criteria when looking at Viezu’s fuel saving solutions.

In-house and independent testing of our products demonstrates negligible impact on emissions, in many cases zero impact and due to the fuel savings achieved, a proportional reduction in CO2 is seen. An example of this can be found when we look at the principal equation:

1 litre of diesel burnt produces on average 2.68Kgs of C02, then,

“x” litres of fuel saved x 2.68Kgs of CO2 = carbon reduction

Up to a 15% reduction in overall emissions is achievable and up to 25% reduction in smoke opacity is measurable.

All of Viezu’s tuning is put through rigorous testing per vehicle make and model so we know exactly how the vehicle is performing on the road before we develop a fuel saving solution for it. The type of journey, payload and driving styles are all taken into consideration.

Zero emission impact economy tuning

Product demonstrations are available as we know seeing is believing! Here is some technical stuff to consider.

Viezu’s tuning is custom to each customer’s needs and requirements; this includes understanding the vehicle’s use and weight – for example where a vehicle is heavily loaded and, let’s say top end performance is not a requirement; a small amount of additional power can be added lower in the rev range. This helps with pulling away and tackling hills and gradients – at no time does the power (or emissions) exceed the original specification. The vehicle power simply comes to hand a little sooner.

By contrast the same amount of power and fuelling is removed higher up the rev range, thereby encouraging the driver to stay in the “eco” driving range and not rev out the vehicle and engine. This is the result of giving at one point and removing at another, it keeps the tune in perfect emission balance. This theory has been assessed at Viezu by the Department of Transport and was accepted as sound practice.

There are many fuel saving methods and techniques in the marketplace and Viezu has conducted a significant amount of research and testing to find the ones that actually deliver results, not just any result, the right result – not one that has an adverse effect on the vehicles performance, driveability or emissions.

Viezu’s facilities are equipped with the latest test and measurement equipment so you can be confident in the results that you receive.

If you are looking at further fuel saving and are looking at various methods and techniques; make sure whatever it is, is thoroughly tested and independently by a reputable body. Verify quality marks for assurance and guarantees and remember Viezu also has a testing facility.

If you are concerned about the rising cost of fuel, your vehicle management budget is decreasing each year, you are having to run your vehicles for longer, you have already installed tracking systems and invested in driver training, electric vehicles not quite doing it for you yet and hybrid conversions too costly and ROI way too far in to the future – you may want to consider custom vehicle tuning from Viezu to meet your fuel saving needs – Viezu Vehicle Tuning Solutions introduces BlueOptimize™ to enhance the equation of More Miles Less Fuel!

Get BlueOptimize™ from just £5 per month and start saving.

1. Up to 20% savings on the cost of fuel
2. Up to 20% reduction on emissions
3. Zero proven impact on warranty and zero impact on residual value
4. No mechanical modifications
5. Minimal downtime for busy vehicles – installation in less than 1 hour
6. One-off installation fee, or, from £5.00 per month
7. Return on investment within 6 months or less
8. No on-going maintenance fees – only fuel save monitoring
9. Reset vehicle to standard at any time
10. Guaranteed instantaneous fuel saving with a no obligation free trial – call 01789 774444

Suspension Upgrades with Powerflex Polybush Kit

Tuesday, July 21st, 2015 by andy

Is it time for a suspension bush upgrade? When you hear the name ‘Subaru’ it immediately conjures up images of Welsh forest rally stages, damp with some fog and mist lingering in the air as a the roar of a turbo charged boxer engine comes barrelling through the woods.

The imagery is fantastic and the opportunity to own a ‘Scooby’ bred from the Rally heritage is not something to be passed up. But sometimes, the idea of the car and the expectations you set forth for it are let down when reality bites.

Although none of us would, if we are being really honest, want to live with and drive a full WRC Impreza from the late 00’s on the road as a daily driver, all of us would still want it to be a little firmer and handle a little sharper.

This is no more apparent than when one of these cars has a few years and a few thousand miles under its belt. The sharpness, the response of the steering and the solid feel under the body from the chassis… it all seems to go a little soft.

Although there is nothing physically wrong or damaged on the suspension, a decent set of coil overs on the particular Impreza (as pictured), the car felt soft and some might say a little loose.

This is where Viezu stepped in. We were able to provide and fit a full set of uprated Powerflex polyurethane bushes to firm up the ride, sharpen the handling and restore the tight bite to the drive. We opted for the middle of the range bush stiffness to improve handling, precisions and ride without increasing the stiffness so much that it felt like it was driving like a BTCC car with no give in it at all.

During the installation it was identified that the rear toe rods had warped slightly over years of driving and most likely several severe pot holes being found on the road. Either way, they needed replacing, this of course opened up the option for an upgrade. Step in some uprated and fully adjustable rear Toe Rods.

If you are looking for suspension upgrade, shock absorbers, road springs or Powerflex suspension  bushes, we will be happy to help, just contact Viezu Technologies Ltd on +44 (0)1789 774444 to see what we can do for your car, because performance is great … but it’s nothing without the ability to handle the power! You can see fid your approved Viezu dealer here or visit our main Viezu tuning website at

You can also contact us at This e-mail address is being protected from spambots. You need JavaScript enabled to view it

Jaguar – F Type Tuning – Viezu Tuning for F Type 3.0 V6 and F type 5.0 V8

Tuesday, July 7th, 2015 by andy

Viezu technologies are proud to announce our Fully Customised ECU Remapping for Jaguar F Type tuning, Viezu Technologies, are one of the leading vehicle remapping companies in the UK, and we have one of the fastest grow rates in the aftermarket vehicle tuning industry – who better to undertake your Jaguar F Type tuning and remapping.

Viezu Technologies have been working on new and improved performance maps for Jaguar F Type tuning since it was launched, and we believe that we have now truly created an outstanding range of tuning for the Fantastic F Types, no matter what model of Jaguar F Type, be it the 3.0 V6 F Type or the 5.0 V8 F Type, our tuning will transform the driveability and performance of these Fantastic sporty Jaguar F Types.

Paul Busby, CEO, Viezu, said: “To have created a Performance tuning service transforms the already outstanding F Type is a joy to behold”,

When we create our new Jaguar tuning services they were made with our loyal and highly enthusiastic jaguar clients in mind, At Viezu customers are the most important part of our business and we look at our Clients as if they were part of the family. And as part of our family we want them to go away with a memorable experience and a smile on their face. Our new Jaguar F Type tuning really delivers a smile!

As an ISO certified tuning provider, we of course follow a very strict process when looking to develop new tuning services, and the Jaguar F Type tuning project has been no exception. At Viezu we like to show our customers true measureable results, so all tuning works is backed up with dyno testing and emission results – ensuring your Jaguar tuning not only delivers true punch but does not upset your  vehicles emissions, whilst improving performance and producing incredible results.

Viezu continue to invest in brand new equipment, research and development and skilled staff, at Viezu we will always put our customers in the forefront of everything we do. By offering more in depth training to cope with our customers ever changing needs, it helps us to develop new and improved tuning cars like the Jaguar F type.

To learn more about the Viezu team, take a look here and you find your local Viezu car tuning dealer

Audi A4 and S4 Exhaust Package including Fitting and Remap Special Summer Promotion

Tuesday, July 7th, 2015 by andy

Viezu are pleased to announce our very special summer promotion on the Audi S4 and A4 Range of fantastic vehicles. The first vehicle of our summer special offer is the ground breaking Audi S4 Range of vehicles, this offer is for the following models.

The Audi S4 4.2 V8 Quattro B6 Saloon and Avant including Cabriolet from 2003 to 2005. The price for this Non Resonated Cat-Back exhaust with 100MM Jet Trims including fitting and remap will be £1099 including vat. We then have the Audi S4 4.2 V8 Quattro B7 Saloon and Avant including Cabriolet from 2004 to 2009. The price for this Non Resonated Cat-Back Exhaust with Quad 76.2MM Trims including fitting and a remap will be £1,149 including vat.

The next vehicle is the fantastic Audi S4 3.0 V6 B8 Supercharged 2009 to 2012 and this will be for Non Resonated Cat-Back with Twin GT80 Trims Race Version, and this includes free fitting and a customised remap. The Fantastic Summer offer on this exhaust is £1949 including vat. The last version of offer for the S4 is the Audi S4 3.0 V6 B8.5 Supercharged 2012 and Later. This is a Cat-Back Exhaust Race system with Polished Tips and includes free fitting and a fantastic remap to transform the wonderful S4.

See all our Audi tuning here:

The price for this wonderful package is £1,999 including vat and includes fitting and the remap as stated above. At Viezu we pride ourselves on delivering outstanding promotions to benefit our exclusive customers and delivery quality and performance without compromise.

For the Audi A4 the first offer is for Audi A4 2.0 TFSI S Line B8 2WD and Quattro Manual only Saloon and Avant 2008 to 2011. This is a Dual Outlet Cat-Back that requires a A4 3.2 Dual Outlet Rear Valance available from Audi. This Cat-Back including free fitting and remap will be £1599. This is also available for the Tiptronic at the same price and including the fitting and a remap. Please advise us on which version you have when ordering the exhaust.

The next exhaust special offer is for the wonderful Audi A4 2.0 TDI B8 140 PS/ 177PS 2WD Saloon and Avant S Line Models Only 2009 to 2011 and Requires A4 3.2 S Line Dual Outlet Rear Valance. The Cat-Back Exhaust for this model will add a subtle sound increase, and is used to make your Audi A4 more aesthetically pleasing. When combined with our Customised remapping and free fitting this is a fantastic choice. Our Special Summer Promotion price is £1,459 including vat.

Finally we have a A4 3.0 TDI B8 Quattro Saloon and Avant 2008/2011 we have a Cat-Back exhaust plus free fitting and a remap for a fantastic price of £1,499, and these will provide a more aesthetically pleasing look and when combined with the remap will transform the overall feel and driveability of these fantastic cars.

Our Mission is simply to offer our customers the highest quality products at a reasonable price and provide a high level of knowledge and service to all of our clients. This outstanding special offer provides our clients with a wonderful opportunity to get the power and performance that is desired without compromising reliability and quality.

At Viezu we offer custom remapping and all our tuning programmes are developed in-house at the Viezu HQ in the UK using a rolling road and tested to USA Californian emission regulations – the toughest in the world.

If you are looking for a local car tuning dealer check here :

Ford Fiesta EcoBoost Tuning at Viezu Technologies

Tuesday, June 9th, 2015 by andy

Ford Fiesta EcoBoost Tuning at Viezu Technologies.

Viezu Technologies are introducing a new range of products to their tuning portfolio with a wide selection of Ford Fiesta ecoboost tuning and accessories.

The latest in technology means that this small Ford Fiesta engine does not mean slow and the 3 cylinder turbocharged engine is available in 100PS or 125PS variants. Viezu Technologies can help to increase those figures

Our tuning can be done in stages depending on your requirements and budget. Starting with a STAGE 1 ECU remap; allowing us to open the engine up and give more torque and peak power.

Moving to a STAGE 2, we supply a high flow panel filter and a “cat back” exhaust system. This will give the car a more meaningful sound and increase overall performance.

Viezu’s STAGE 3 package goes the all the way giving maximum power. A custom remap, a full cold air intake system, cat back exhaust and a front mounted intercooler will be supplied and of course you have the option of it being fitted by our professional staff at Viezu HQ in Warwickshire.

But why stop there? In addition to our core tuning stages we can offer alloy boost pipes, silicone boost and coolant hoses in a range of colours and uprated engine torque reaction mounts.

So now that your Ford Fiesta ecoboost has been tuned to get more power from the engine why not consider upgrading the suspension and brakes. We can supply braided brake hoses, uprated brake pads or even big brake kits to bring things to a controlled stop or we can fit sports springs and dampers, coilover kits and suspension bushes, uprated anti roll bars

Visit, call us on 01789 774444 or email This e-mail address is being protected from spambots. You need JavaScript enabled to view it

VW Golf MK7 GTI Remap and Exhaust Package

Friday, June 5th, 2015 by Viezu

VW Golf Tuning at Viezu Technologies

Looks like a Golf, sounds like a Golf, drives like a Golf… Until Viezu Technologies work their magic.

The humble VW Golf GTI has always been the benchmark for hot hatch comparison and the latest Mk7 Golf GTI is no exception. But we at Viezu Technologies always like to crank things up to 11 and our latest package offer will do just that.

Starting with a developed remap we can extract more horsepower, more torque and better driveability from your Golf. We pride ourselves on safe reliable remapping so you can rest assured you are in good hands with a Viezu Remap.

For all of you VW tuning needs visit

Next on the list for our package is a fully stainless steel exhaust system made by Milltek Sports Exhausts. Manufactured in the UK the quality and fitment of these exhausts is fantastic and furthermore they carry a lifetime corrosion warranty.

Full details on the exhaust head over to Milltek’s website:

Our package offer applies to MK 7 Golf GTI models although R and GTD models can be accommodated for and the Remap and Exhaust Offer is available to the first 50 customers at £1295 including VAT and Fitting.

Contact us at This e-mail address is being protected from spambots. You need JavaScript enabled to view it or call us on 01789 774444

Nissan Juke DIG-T Exhaust and Tune Package

Thursday, May 28th, 2015 by andy

Nissan Juke Exhaust and Remap Offer

The Nissan Juke is fast becoming one of the most popular Mini SUV cars on the market, with its coupe styling and lights inspired by the rally cars of the ‘80s it has captured the attention of the industry the world over.

Viezu Technologies are among those that have been inspired by this quirky and loveable Nissan.

The Nissan Juke 1.6 DIG-T is a confidence inspiring and spirited drive so Viezu Technologies have put together a package for Juke owners that want a little more.

A Milltek Sports exhaust system with secondary catalyst bypass adds just a little more rumble to the exhaust while improving gas flow and a plug and play tuning device will add a little more get up and go.

Viezu are offering this package to the first 15 customers for the amazing price of £900 including VAT and fitting as well at our huge 6000sqft workshop in Warwickshire.

Each vehicle will get a ramp inspection and at a reduced rate of £35 we will run the vehicle on or 3000 horsepower dyno.

Alongside this offer Viezu Technologies can offer diesel remapping on DCI models for economy or performance and we have a developed, tried and tested brake line kit in braided stainless steel to help with brake pedal feel.

Let our expert technicians check your vehicle over and advise on how we can improve your Juke.

Jaguar F-Type Tuning Package Offer

Tuesday, May 26th, 2015 by andy

Viezu Technologies Jaguar F-Type Tuning.

The Jaguar F-Type, the first true sports car from Jaguar in 50 years. Be it a V6, V8, coupe or cabriolet they are all truly magnificent cars.

Viezu Technologies are proud to offer the best upgrades and enhancements for your Jaguar F-Type, we can offer sports suspension upgrades, braking upgrades and exhausts.

Viezu Technologies are currently offering a fantastic package for your jaguar F-Type of an ECU remap and an uprated supercharger pulley to give a boost in low end torque and high end horsepower for the amazing price of £995 including VAT and fitting.

We have on site facilities for fitting these upgrades and Viezu also have a 3000 horsepower, 4 wheel dynamometer which we can show you in real world terms how this package will improve your F-Type.

This offer does not stop at F-Type, we can offer the same great price for XFR, XKR, XJ and XJL Super Sport models.

Viezu are passionate about tuning and we aim to help you achieve the very best from your vehicle so please put us to the test. Contact This e-mail address is being protected from spambots. You need JavaScript enabled to view it to see what we can do for your specific vehicle.

Our new 6000sqft workshop based in the heart of England in Bidford On Avon, Warwickshire is easy to get to wherever you are and being  only 10 minutes from historical Stratford Upon Avon there is plenty to do while our expert technicians carry out the work.

We also give each and every car we have in a thorough check-over and will advise if there is anything needed or any other way we can improve your vehicle.

Ksuite 2.13

Tuesday, May 19th, 2015 by andy

Ksuite 2.13 enhances the tuning experience further offering further expansion to both Kess and KTAG vehicle lists.

With Ksuite 2.13 you can now tune the McLaren MP4-12C is now supported via KTAG, giving you the best reason yet to get a KTAG, this is on top of the fantastic news not too long ago that BMW F series is now supported to.

Don’t worry Kess wasn’t left out with this latest update from the brand new 1.5 diesel Ford Fiesta to the 1 litre 2014 VAGs.

But that’s not all 2.13 also brought us a fantastic update to truck and tractors, especially to the Cummins. The protocols covers many vehicle makes, including; VW, Iveco, Landini, Komatsu and more….

Please see below for full details of this exciting update…


·    New Family 486 (FORD EDC17C10 CAN)
·    New Family 499 (VAG BOSCH ME17.5.24 TC1724 CAN)

·    New Family 504 (CUMMINS MONACO TRUCK CM570 CAN)

·    New Family 496 (CUMMINS KOMATSU TRACTOR CM2250 CAN)
·    New Family 497 (CUMMINS HYDREMA TRACTOR CM2250 CAN)
·    New Family 503 (CUMMINS ATLAS TRACTOR CM2250 CAN)


·    New Family 698 (BOSCH EDC17C10 IROM TC1797 FORD GPT)
·    New Family 707 (BOSCH MED17.1.1 IROM TC1797 VAG GPT)
·    New Family 708 (BOSCH ME17.8.3 IROM TC1797 MCLAREN GPT)
·    New Family 709 (BOSCH ME17.9.20 IROM TC1782 RENAULT GPT)
·    New Family 710 (BOSCH EDC17C66 IROM TC1793 MERCEDES GPT)
·    New Family 711 (BOSCH MED17.3.4 IROM TC1797 MASERATI GPT)

Diesel Tuning Boxes for Fleets from Viezu Technologies: Lowered Fuel Consumption

Monday, May 18th, 2015 by andy

Diesel Tuning Boxes for Fleets from Viezu Technologies: Lowered Fuel Consumption

Looking for an innovative cost effect way to reduce the fuel consumption of your Fleet of Diesel vehicles? Diesel Tuning Boxes for Fleets from Viezu Technologies: for lowered fuel consumption, these rigorously tested Viezu Technologies Tuning Boxes for Diesel Models deliver absolute savings on the cost of Fuel.

Viezu Tuning Boxes have been rigorously tested over a number of years by some of the UKs largest Fleet Operators. Fleets operating 24k vehicles and more are seeing fuel saving of £4m per annum; a number of case studies are available for scrutiny and assessment.

10 Good Reasons to Install a Diesel Tuning Box Pre-programmed with a BlueOptimize™ Tune from Viezu:

1. Up to 15% savings on the cost of fuel
2. Up to 20% reduction on emissions – no adverse impact on vehicle emissions
3. Zero proven impact on warranty and zero impact on residual value
4. No mechanical modifications
5. Minimal downtime for busy vehicles – installation in less than 1 hour
6. One-off installation fee
7. Return on investment within 6 months or less
8. No on-going maintenance fees – only fuel save monitoring
9. Reset vehicle to standard at any time
10. Guaranteed instantaneous fuel saving and return on investment

Viezu has developed a number of remapping solutions for a number of makes and models with a TDi Engine. Over 150k vehicles across the UK vehicles have been embraced this fuel saving solution.

Viezu fuel saving solutions have been extensively tested is proven, safe and reliable.

Viezu’s award winning technology has received the highest accolade in innovation worthy of the Queens Award for Enterprise and Innovation.

Tuning Boxes and Viezu Remaps have been independently tested on the road by large fleet operators, at Millbrook Proving Ground and by many corporate fleet operators looking to achieve fuel savings and a return on investment within short timeframes.

These Viezu BlueOptimize™ Diesel Tuning Boxes are the most advanced tuning boxes available. These Tuning Modules come pre-programmed and each tuned program manifests significant power and torque from your car.

The Viezu Diesel Tuning Box comes with a 2 year warranty; contact the Fleet Support Team on 0044(1) 789774444 for real world case studies, independent testing results and Customer testimonials