Vauxhall Diesel And Petrol Engine Tuning
Vauxhall Diesel and Petrol Tuning boxes are available for all listed vehicles.
This includes the newly developed and released CRD-T 2 Channel Common Rail and Turbo Pressure sensor system.
More info available here.
The DTUK system delivers improved power and performance to your Vauxhall Engines, as well as enhancing engine life due to the more accurate optimisation of the amount of diesel injected into your engine during each combustion cycle.
What this means to you is that your Vauxhall will drive much better, becoming more responsive and economical, and taking on a new lease of life with a DTUK chiptuning system.
Please read also what other Vauxhall owners said about their experience of fitting and using the DTUK engine management systems.
The figures quoted below indicate the minimum your car should produce after installing a DTUK Diesel or Petrol Tuning System
Find your Vauxhall/Opel diesel model here...
Here's what other Vauxhall/Opel owners say about DTUK.....
Having heard about these "fancy tuning boxes" i was interested in finding
but not willing to hand over hard earned money only to find them useless! I
have heard of so called performance mods before only they didn,t work! waste
of money again
From Dawn Walbey - 27th Dec 04:: Read More »
Just a note to say thanks for the play today with the Dtuk box on my Vectra c 1.9 CDTi. This engine is fairly impressive as standard, but with the Dtuk box on it was a totally different car. I could honestly compare the feel to that of my previou...
From Gary H - 31st Dec 05:: Read More »
Dear Andrew & Barney,
Just dropping you a line to let you know how pleased I am with the Dtuk Green. Having now driven almost 2000 miles with it fitted to my Vectra 1.9 cdti (150 bhp standard), I am returning an average of 49 mpg. This is verified on my tr...
From Gwyndaf Jones - 18th Jan 06:: Read More »
DTUK CRD2 - Corsa D 1.3CDTI
Further to conversation - I am happy with the product - may play with the
power a bit but car feels better to drive.
I'm being a little unfair as I've just moved from a mapped 330D BMW in an
effort to be a bit more eco friendly.
As stated am particularly...
From Paul Brigland - 24th Jan 07:: Read More »
Vauxhall Signum 3.0 V6 CDTI
Just thought I'd send you a quick note to let you know that the green unit arrived at 9am this morning and was fitted and operational by 9.05am!
I cannot believe how much more responsive the vehicle is now - especially between 1...
From Ian McFar - 17th Aug 07:: Read More »
DTUK Red Box On Vauxhall Astra
I've got a red box I had fitted to my Astra 1.7CDTI, however, I've sold it and bought a BMW 118D (a much classier motor!!), but want to improve the economy and power of it? and to be honest I was well impressed by the effect of the Astra (so much...
From Neil Perkins - 20th Nov 07:: Read More »
Subject: RE: Welcome To Www.dieseltalk.co.uk Forums
Having had fun for some weeks now, i was wondering if there are further settings i can try with your approval from my VX Zafira 150 ps Green Box, not sure what setting it is on, could you advise me, or am i better just to leave well alone, not sure...
From Graham - 23rd Nov 07:: Read More »
DTUK ECO 2
I recieved my green ecu upgrade yesterday thanks for the prompt service.
I fitted it in 5 minutes and am amazed by the results the power increse is briliant.
(Vauxhall Astra SRI sport 1.9 16 valve 150ps )...
From Allan Mcdonald - 25th Jan 08:: Read More »
Personal Review Of DTUK CRD2 (09)
Car 2006 Zafira B 150bhp engine
Ok, I promised to write a review of my recent purchase of the CRD2 unit from DTUK. The main reason for this, is that when I was looking into purchasing this unit there was not many detailed personal views other than general c...
From Molbolman C/o Astra Owners Network - 13th Apr 08:: Read More »
DTUK Tuning Box - Corsa D 1.7CDTI 125PS
Box arrived on time on Saturday about 11am and eventually I manged to find the plug at the end of the fuel rail ... a little tricky to spot and get to but no more than 15mins to fit and cable tie round the engine bay ....
What a difference i...
From Simon Barker - 21st Apr 08:: Read More »
Corsa D 1.3CDTI 90PS - Fantastic Fuel Economy
Just got home from Coming up to you from Leeds and i would like to tell you that the Green Eco3 box that i purchased is fantastic improvement on both power & fuel as i did a 100 mile trip up using 1/4 tank(2 notches) of diesel and on the way back...
From Karl Wilson - 28th May 08:: Read More »
Vauxhall Vectra 3.0 CDTI 184PS
I am so impressed with your service, ordered yesterday pm arrived in post this morning and fitted before I set off for work
Results still being assess but already engine is smoother (now like a V6) problems when cold ie running very rough, if it w...
From Nick D - 12th Jun 08:: Read More »
Zafira Mpg With A Green Box
on a trip to hastings got 54.4 mpg on way up from somerset A-303 & M-3 THEN , M25 then on the M20 off at folkstone to hastings ,its 1.9 cdti standard apart from green box & k&n panel filter really happy with that.
From Glovers From Astra Owners Network Forum - 29th Aug 08:: Read More »
For your testimonial page. Just fitted CRD2 to my Astra sportive SE, the difference in power and torque is simply amazing,the mid range punch feels similar to my Ferrari 360!! .Had a small problem when fitting ( my error) rang Andy and he talked me through it ...
From Simon Rose - 6th Sep 08:: Read More »
The Difference Between The DTUK Green And CRD2 On A 1.9CDTI
Taken from Astra Owners Network
My visit to DTUK (Whats the difference between the DTUK Green and DTUK CRD2)
After firing a few pm's at Andy (Abyss), the gaffer at D...
From MollyMoo - 10th Nov 08:: Read More »
30,000 Trouble Free Miles!
Well today I've hit a landmark. 40,000 miles in my Zafira 1.9 CDTi 150, or should it be 190? Because that's how much BHP I have now with the DTUK CRD2.
I have done the last 30,000 trouble free miles with the CRD2 on. Between 50 and 100 miles more per tank of ...
From Mickie Ness - 19th Dec 08:: Read More »
Vauxhall Zafira 1.9CDTI - CRD2
I ordered the CRD2 from you on Friday and true to your word it arrived on Saturday morning. Unfortunately I had to go to Belfast so missed the postman. Had to wait till today to collect it as over the 12th July most public sector places (inc the ...
From Martin - 15th Jul 09:: Read More »
PDI On My Corsa C 1.7CDTI 100BHP
As promised, I'm just letting you know how I'm getting on with the PDI box on the Corsa C 1.7 CDTI.
I can sum it up in one word - brilliant.
The torque and power increases are incredible and are still putting a smile on my face every time I put my...
From James Uppington - 11th May 10:: Read More »
ECO3 Box On My Insignia
For your testimonial page re insignia;
I have a 2.0cdti 130 Insignia and while it is no slouch it is not
exactly 'quick'. This issue was easily sorted with a quite inexpensive
Dtuk Eco 3 'green box'. I have it on the car now over 6 months,
From Peter From Ireland - 14th May 10:: Read More »
Over 80,000 Miles With A GREEN Box On My 120bhp Vectra
its me Shane
ok, well i had a vectra 120cdti, i installed the DTUK Green box at 19k and the car went back at 107k. give or take a few thousand in hire cars during servicing etc, its fair to say ive done in excess of 80k with the box on. the o...
From Shane B - 17th Jun 10:: Read More »
Red Box On My Zafira
After speaking to Andrew at DTUK he advised me that the Red System would be best for my car, I ordered the system at 1pm and it arrived the next morning. Fitting it was very simple and only took a few minutes, the instructions are very easy to follow and it ma...
From James - 1st Oct 10:: Read More »
Vauxhall Vivaro 1.9 100PS
Had this van for quite a few years and although its been a good vehicle, its always felt under powered. My business is Property Development so the van is loaded up pretty much on a day to day basis, and suffers on initial pull away and up hills. We had a Tunin...
From Robert Andrew Property Developers - 21st Jan 11:: Read More »
CRD-T On My Vauxhall Insignia 2,0CDTI
Thanks very much for your help earlier today, that was the connector
needed. The one with the yellow clip just to the right of it also was
a 4 pin plug.
I didn't get as much of a chance to try it out as I'd like, damn work
got in the way but...
From RemappedRepMan - 2nd Mar 11:: Read More »
Green Box On My Vectra
Brilliant!! Increased MPG by around 16%...
From Mr Renwick - 3rd Mar 11:: Read More »
I recently bought a CRD-T unit from you for use on my October 2010 Vauxhall Astravan 1.9 Sportive (120bhp). I have owned the van from new and it is my only vehicle, so i need it to be part work horse and part 'day to day' car. The van has now cov...
From Stuart Watson - 20th Mar 11:: Read More »
Performance On My 1.3CDTI Corsa
Just to let you know, that I'm very happy with the performance box, I bought from you.
It was like driving, a different car and having the extra BHP,it's been great. Consumption, I know has been better, not sure to be exact. I did noticed the exha...
From Daniel L - 14th Sep 11:: Read More »
WOW! My Astra 2.0 CDTI 160 Sri 2010 Review
this is a testimonial so hope its right place to do it. I phoned your company last Sunday 1st Oct, not really expecting to be able to speak to some one, left a message and within 10 minutes your guy phoned me back, I told him what I was after and he was very i...
From Mr K Cox - 7th Oct 11:: Read More »
Green Box Added To My Sportive Astra VAN 120PS
Don't know what you put in these boxes but they are dynamite!!
It's made a massive difference - the van goes like a rocket!!
Thanks for all your help.......
From Mr W Flint - 5th Oct 11:: Read More »
Red Box Has Transformed My Insignia 2.0CDTI
Right just a little note to say how happy I am with the Redbox ,
Ordered it yesterday morning and it arrived today before 1pm , The box was set at 7 so I fitted it ( about 3mins ) and took it for a wee run.... Ok a bit of a difference but noth...
From Ramsay - 1st Dec 11:: Read More »
CRD-P On My Corsa VXR :)
Feed back for the tuning box
Great product you can feel the difference with it on right away , it gives power of at ease with less revs which makes the drive feel a lot smoother , great after sales advice helping to chose a great map set up and also like to ...
From D Paterson - 31st Jan 12:: Read More »
THE VP-T On My Signum 2.0DTI Is Amazing
hi andrew,would like to thank you and all at dtuk especially your good self for taking the time to help me with install while at home with your family, top bloke.
now the tuning box.
WOW WOW WOW.
totally transformed my Signum elite 2.0 dti the power a...
From S Collins - 6th Feb 12:: Read More »
Vauxhall Corsa SRI 1.6T CRD-P Box Review
When i purchased my pedal box for my 1.6t corsa (SRI) i was happy,then Andy got back in touch with me informing me of a new tuning box has come available for my car, when the box arrived it was fitted to the vehicle with clear instructions and great customer s...
From Jamiecee - UKCorsa-d.co.uk - 5th Mar 12:: Read More »
My 2012 Astra GTC Has Been Transformed By The DTUK Red Box
Hi, my box is set to 9 which is how they fitted it. No initial thoughts on trying any higher settings as it's spot on as it is. I don't know how you're finding yours but on accelerating there seemed hardly any response for the first half of the pedal travel, t...
From A Brown - 1st May 12:: Read More »
Tuning Box For Vectra C 2.0 DTI
Thank you for arranging the next day delivery for me , the tuning box was with me by 11am.
I had the unit installed in about two hours, took my time to clean the egr valve as well ( it gets full of suit ).
I had the box set to +2 ,drove for ...
From Pavel Garmas - 19th Aug 12:: Read More »
The DTUK CRD-P Has Transformed My Vauxhall Astra GTC 1.4T
I’ve had the FSR system on my 1.4L Astra GTC for a few weeks now and haven’t stopped smiling yet. The only time the car was “fun” to drive before the box was at around 3krpm in 3rd gear… It’s now just as fun whatever gear I’m in, whatever RPM I’m sitting at – ...
From Jamie D - 21st Aug 12:: Read More »
I've Just Added A Red Box To My Insignia
I purchased a Red power system from you last week for my Vauxhall Insignia ecoflex, I must admit I was a bit sceptic about your claims as I have purchased so called tuning items before & none of them worked (they were much cheaper than the red p...
From Neil W - 30th Aug 12:: Read More »
Thanks For A Great Product - Pedal Box On A Vauxhall Corsa D
With response to your recent facebook post. This is my review on the pedal box for my 1.2 sxi corsa D.
After driving my car for a week i noticed the throttle time was terrible. More noticable when i change gear there was '' lag'' so to...
From Jamie Mc - 19th Sep 12:: Read More »
I Used The DTuK Red Power Box On My Vauxhall Astra 1.9
I used the DTuK red power box on my vauxhall Astra 1.9 (150bhp) and have to
say it was an amazing bit of kit, giving me more power torque and best of
all more mpg. I would say to anyone thinking of buying from DTuK was a
fantastic buy, very easy process ...
From Mike G - 19th Sep 12:: Read More »
Don't Hesitate To Buy A DTUK Box
First off i dont own a diesel, however i do own a 1.4T which has one of the DTUK boxes on it since March, and it rocks!! The gains in the lower gears are substantial, but also very smooth, the way the boxes are set up allows for you to increase po...
From Taffyposh From Astra Owners Network - 8th Oct 12:: Read More »
CRD-T Review On Corsa 1.3 CDTI
Hello Andrew & Team,
I bought a DTUK CRD-T box off yourselves a few months back. I thought this would be some use to you and I don't know if you have seen this on CDUK.
Car: 1.3CDTI 75 5dr,running on standard 15” steel wheels shod with Conti Eco 3 ty...
From Adam R - 10th Dec 12:: Read More »
My 2012 Astra Cdti 2.0 Is Now BALISTIC! - DTUK RED BOX
Hi Andrew, what can I say but WOW! what a transformation your red power box has made to my 2012 Astra cdti 2.0 I got the box within a few days and installed it as per instructions which was easy to do, left it on the no:7 setting as it came and went for a tes...
From Mike S - 21st Mar 13:: Read More »
Email To Say How Happy I Am With The Tuning Box For My Astra
Hi stuart, just a quick email to say how happy i am with the tuning box for my astra 2.0 gtc sri, when i changed the setting from 7 upto A it made a big difference, and up at crail recently it done a best time of 60ft 2.733 seconds and 1/4 17.363 seconds beati...
From D-W - 18th Apr 13:: Read More »
Vauxhall Signum 3.0V6 184PS + DTUK RED System Review
Attention: Andrew Pawley MD - DTUK Ltd.,
Just thought I would confirm how happy I was to receive the DTUK unit at 9.30am on the Friday morning via BT Royal Mail.....and even happier after the ‘7 minutes’ it took to fit the unit and then...
From David B - 20th May 13:: Read More »
Happy Chappy With A DTUK Red Astra
Thank you very much for your friendly and very expert advice on the DTUK tuning devices for my 06 Astra Diesel. Very happy with your service, wrapped with the price, fast delivery and ease of fitment. I am absolutely ecstatic with the result...
From Simon - Australia - 31st May 13:: Read More »
2012 Corsa 1.7 130PS Ecoflex + DTUK CRD-T Feedback
Hi mate. Just an update on the corsa 1.7 with the crd-t box. Had it on 4 months now with no problems at all. After a bit of playing about its now on map 3+1 and the difference over the red box is amazing. Its alot smoother but pulls harder between 2-4k. Hopefu...
From Daniel P - 12th Jun 13:: Read More »
Astra J 1.6T 180 PS + DTUK FSR Review
So after driving around for a week with the system fitted to my car, i thought i'd pop on here to give my thoughts.
I drove up to see the guys at DTUK on Wednesday last week, they fitted the system within five minutes and then it was time to take it out for t...
From DJGoose - Astra Owners Network - 29th Nov 13:: Read More »
Vauxhall Mokka 1.7cdti Plus DTUK CRD-T Review
Sorry for the slow reply, I needed to get a few miles under the Mokka's belt before returning to you.
I have now done 2,000 miles since fitting the box, during that time my actual fuel consumption has been 52 mpg, (brim to brim). I have only ...
From John B - 8th May 14:: Read More »
DTUK PDI Installed On A Vauxhall Astra 1.7CDTI 110PS
Hi Andy, I would just like to say a big thank you, to you and the DTUK team for great service and a great product. I ordered a PDI tuning module for my Astra J 1.7 cdti on Friday afternoon and as promised it arrived bright and early Saturday morning. It only t...
From Neil F - 2nd Mar 15:: Read More »
Crd2+ Installed On My Vauxhall Astra 2.0 160PS
Hi, i recently got a CRD2+ for my Vauxhall Astra j 2010, 160ps, from you guys and would like to say its a fab bit of kit.I have played with the settings and found that 3+1 is the best setting so far altho it does create smoke under load but as they say no smok...
From Paul C - 23rd May 15:: Read More »
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Click here to see all DTUK testimonials »
Would you like help with your Vauxhall Diesel Tuning Questions?
If you have any questions at all about your Vauxhall Diesel Tuning requirements, please do not hesitate to get in touch with us here at DTUK.
We have a dedicated team of people knowledgable in all diesel engine mangement issues, and we are happy to spend time talking you through any issues or questions.
Please call us on: 08448 845 007 or 01207 299538 if you have any questions at all.
You may also contact us using our Contact Page on this web site.
Please remember - if you have any questions at all about Vauxhall Diesel Tuning Please just ask!