99 & up 7.3L Power Stroke Engine & Drivetrain
I have a 2001 7.3ps 4x4 auto. 3.73rear. And stock tires. Mods/50hp tune,k&n air intake. I have heard that i should average around 14-20mpg. I get maby 240m on 1 tank( about 9mpg) on hwy. and about 4-8mpg in town. It runs great,dosent smoke,starts easy,builds boost 1-4psi at 1500rpm...