Originally Posted by zwalk
I'm running TP Stage 2 right now
I'm headed to CA for a week to visit and it's a 7 hour drive, I usually make the trip with my economy tune for that 2-3 extra MPG, can I run that tune with those parts on or is that dangerous?
Plus it keeps me from getting on it which I have a bad habit of doing when I'm bored, or in the middle of the desert.
What vehicle is this? The main issue would be what intake you are running and whether that is compatible with the fuel economy maps available for your vehicle.