John Jensen
Senior Member
- Joined
- Mar 27, 2016
- Posts
- 1,517
- Reaction score
- 1,656
- Location
- San Diego County
- Ram Year
- 2016
- Engine
- Ecodiesel
Now if we could just gather the claimed "power gains" and some documented dyno plots to see how well the gains stack
I tried that but found each tuner claiming the other tuner's data was incorrect. I am not able to vet the data so I dropped the project. Just too much controversy.
My main reason for a tune is to shut off the EGR, the rest of the features are frosting on the cake and the technical data I don't care about. I have used both GDE & SFT tunes and find both to be credible, increase mileage and improve the truck's performance. Both great tunes!
There is a person on another forum doing several field trials using GDE and SFT. I am anxiously waiting to see his results. IMO field trial data would be better than any statistical data.