Certificate

Amazing service. Totally different vehicle

Great staff easy to deal with did what they said they would do 100% happy

I am truly amazed the difference the remap has made to my vehicle
I also commend Michael on his attitude and his helpfulness on the day in identifying another unrelated problem with my vehicles
I commend Luke in his help in preparing for the remap to take place
What a great experience with this company and the staff

Had the Boyz do a tow tune on my Colorado, not only is it a more pleasurable drive normally, it tows so much better, very glad I went through it. Nice guys, easy to deal with & I’m very happy with the results.

Thanks Guys… actually hooked up & about to shoot off

I would like to give the guys at Ultimate diesel Injection a big thank you for the tune you did on my 2016 Hilux twin cab.
The guys were great from the time I booked the car in to the time I dropped the car off, to get the work done and then on the pick up. They spent the time to explain the work that was carried out on the car and they answered all my questions nothing was a problem and the whole procedure was so smooth from start to finish.
I would highly recommend this company to carry out any work on your diesel vehicle.

In the automobive industry transparency is key. Im happy with the tune I received, however I had asked for a video of my car doing a few pulls on the dyno, but they didn't do any. It's important for someone spending $*** to know it wasn't just flashed with a tune and sent on the way without even getting on the dyno. I would suggest a video or even photos of the customer's car doing the pulls to be part of the results packet. I would have loved to stay and watch the process as it is very interesting but wasn't able to make it and would have loved a video of it. Just my two cents.

Wonderful service, staff were knowledgeable.
Was something very new to me, Jeep GC was using way to much fuel.

Very good service . Will recommend to everyone.

Very good job

Great knowledge and good to deal with