First time tuning an E78 in a stock Silverado 2500. I've read all the basics on the ECM. Does anyone have a tune file they're willing to share before I dive into it? Would be appreciated, thanks!
First time tuning an E78 in a stock Silverado 2500. I've read all the basics on the ECM. Does anyone have a tune file they're willing to share before I dive into it? Would be appreciated, thanks!
You already have a file to start, the stock one
One of the first things to address with them is how slow they are to get into PE.
Tuner at PCMofnc.com
Email tuning!!!, Mail order, Dyno tuning, Performance Parts, Electric Fan Kits, 4l80e swap harnesses, 6l80 -> 4l80e conversion harnesses, Installs
pm sent