Shane-Queen Creek AZ, 2006 F150 5.4L 4x4 Ext Cab
Reviewed By John K (Queen Creek, AZ) Reviewed for a
—9/22/2009 8:54 PM
Instantly noticed the firm change in the shifting. Awesome. Last of Mods. H-PAC accompanies 2 Flowmasters-true dual w/ 4" tips, Airaid intake, 8" lift, 35" Mickey's. Much better pedal reaction, gained 2 mpg on first tank. from 13 to 15 mpg. I wasn't kind to the pedal either. Looking forward to pulling my camper and really testing it. Still haven't tested the Drag Tree or messed with rev limiter to much. Need to get the most out of the H-PAC. Great Product and Auto Anything had it delivered on time. Alot of views to choose from on the screen. Screen has a day and night mode.