Tune Files for the Cummins R2.8

[POPO AGIE]

I have been searching the internet for tuners and tunes for the Cummins R2.8. I did purchase an external tuner for performance from the UK.

I have some email exchanges with Spelab that I used for my Ram 3500 and 6.7 and right now they do not have any files for the R2.8, but my last response has some hope of them adding the R2.8 to there product line.

"Hi,



Thank you for your inquiry, and we sincerely apologize for the inconvenience. At this moment, we do not have this option available currently.



However, we have shared this request with our R&D team, and we hope to offer more products for various vehicle models in the future.



We appreciate your understanding and are always here to assist with any further questions or needs."

https://www.spelabautoparts.com/pages/autoparts-sales-deals

So if anyone is interested reach out to them and maybe we can get there R&D to move on tuning for the R2.8

 

[POPO AGIE]

I found Great White North and they have experience and tunes available for the R2.8. There response time is fast.

Cummins HD Delete Tuning - Great White North Diesel

Cummins HD Delete Tuning. Allows for the removal of the DPF, EGR, and DEF from Cummins HD engines. Option to add horsepower.

gwndiesel.com

 

[POPO AGIE]

I have been sending questions back an forth with GW Diesel and you need to pull the stock file from the ECM. They will send you a PDF with instructions but you need a tuner. Chicken and the Egg situation going on here.