I am running the BullyDog power pup. I have been running the Tow/Economy setting pretty much since I bought it. They recommend gauges for the next setting and require them for the highest.
My question is: I am running out to Colorado this weekend, and would like to save a little on fuel. I was hoping to move to setting 3 (setting 1 = stock, setting 2 = tow/econ). If we keep it at a reasonable speed, around 70, or around 2000rpms, am I running the risk of hurting anything. It is about a 18-20 hour run from here.
