MadDiesel73
New member
i thing gearhead has sct tunes for 6.7... just sayn there awesome
Ddoes the sct require you to unplug the EGR like the H&S does?
What tunes are you all getting with your SCT programmers?
What I meant is can the end user get updated files if they make changes or want something revised such as shifting, etc.
Chris
The tuning we offer is custom. SCT does not load anything but the STD DPF on files. Fuel mileage is there, how much is all up to the driver.
So you would say that the sct is capable of achieving better mpg then the H&S? With my H&S I can only get around 18mpg max if I take it easy. Most of the time im in the 17s on the highway. Now that Im getting true 35s I know it will get worse. I was hoping to be more around 20mpg so if the tires bring it down a little bit then I wont care. I guess I am just use to my duramax that got 22hwy and 17 around town.
Wife's truck is on stock tires and wheels and she gets 21 hand calculated. The truck is about to get different wheels and 35s so I'm sure that will go to hell.
I would like some tune adjustments but its nothing major so I just deal w it.
I do definitely reccomends this route. I have a edge insight monitor for the gauge aspect of things and it works great.