Where to start?
What to tune for mileage and for some power? Any one with a 4.8 liter?
Also looking for a good conf file.
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Where to start?
What to tune for mileage and for some power? Any one with a 4.8 liter?
Also looking for a good conf file.
I've got the tunes from an edge brand programmer for a 2008 silverado saved if you'd like to see those to get an idea
I'd like to see those.
Yes sir, I would like to see it.
See Attached - These are tunes from an Edge Evolution Tuner for a 2008 w/ a 4.8L
Thanks man, I appreciate it a lot. I'll have to check them out later today when i get home from work.
Thanks, Geoff
Hey, Geoffh, would you mind posting your stock tune so we can compare to the Edge tunes?
I will have to read the PCM, I have one that someone else has sent to me.
This isn't mine but it was supposed to be for a 2009 with the 4.8L, i did check the stock 5.3 and is different.