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2016-2020 2.8L Duramax Programmers and Tuners

Brand: LSI | Category: ECU Reflash / Tuning

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Product Description

With 180 HP and a strong 6L50 transmission the little 2.8L has become a favorite for those looking at the small diesel truck market. Lightspeed Innovations has full access of both the engine and transmission calibrations. Our calibrators have taken the time to optimize the two working together properly. We optimized the tune to produce 505 ft/lbs at the wheels. Our tunes a radically different. First we never shut down the onboard diagnostics. Our tunes will still act in the factory manner with all the diagnostics. We don’t take short cuts shutting down these systems to make tuning easier. The only time we shut down the codes for the engine is if you choose to have an offroad tune and remove the emissions equipment and then and only then do we shut down the systems specifically for those operations. All the other factory safety parameters are still engaged. We can do multiple tuning levels for the truck as well so that if you need to tow anything the truck can be switched with the flick of a switch. Lightspeed Innovations has taken the time to research this properly and before releasing took 2 years in development. Lightspeed has been tuning diesels since 1998.

Lightspeed Innovations the unique diesel tuning solutions providers is now releasing to public our 2.8L Duramax tunes. Standard tune is 54 hp and 120ft-lbs plus 5% in economy. If you are looking for custom DPF delete tuning that number increases to 54hp and 120 ft lbs all with more economy as well. Delete tunes require more steps to accomplish but will relieve you of all the problems associated with DPF systems and ad blue issues. For more information please email

The standard Stage1 tune is $1250 Canadian
The DPF, DEF and EGR delete Stage2 tune is 1450 Canadian
Transmission Tuning $250

We are proud to be Canadian and from Alberta and offer unique tuning solutions for most vehicles all across Canada and the United States please email

Here is one of the last Testimonials we received.

Cam, I just wanted to tell you that the truck runs very well after the work you performed. I towed my trailer yesterday from Glenifer lake to Red Deer and back and over Antler hill was not an obstacle as it previously was. Even though it was a small sample, I averaged 2.5L / km less on fuel over the 175 km run, the transmission was about 10C cooler (90C as compared to 100C) and the manual shifting was very smooth.


Bob C
QA/QC Manager

Accredited: ACI, API, CWB & NACE