Big dumb redneck
Join Date: Apr 2009
Location: Olive Branch, Mississippi
Re: AFE Stage 2 with the Pro-GUARD 7?
Yea if you are only getting 10mpg something is wrong. I'm getting 16-18 unloaded in my 05 DRW, but I'm 2wd. I could see 4wd dropping that number, but you should still be somewhere around 14-15 at least.
Just stick with a stock filter setup. Mine has an Airaid kit on it...on there when I bought it....just hear the turbo a little more. Stock it plenty for most people.
2005 F350 CCLB Dually
5" straight piped
KC Stage 1.5
Beans sump to the stock pump
Tuned by several...depends on my mood for the day.