Originally Posted by CVOHawg
Hello all. I have a 2005 f350 with a 6.0. What is the best combination of upgrades to improve fuel mileage (air intake, exhaust, power module)?
I dont really need more power, but I do need better fuel mileage. Getting 11-12 mpg now. Thanks in advance....
is your truck DRW? i found that lower friction highway tires were beneficial if your not doing anything off road, i got better mileage with my banks ram air, egr delete (.5-1MPG not a big help), and the FICM Atlas 40 tune.. exhaust keeps your egts down and helps with fuel economy, and its said if you keep your foot out of the throttle a street performance tune can help (be cautious without head studs) i have gotten 24.6 MPGs in my SRW f250 when really being careful with the gas