Reviewed By adan d (Edinburg, TX) Reviewed for a 2011 Ford Expedition —4/12/2017 5:20 AM
put this on my 2011 expedition, Easy to install and gained a few more horse power, I highly recommend.
Reviewed By Shawn S (Rosamond, CA) Reviewed for a 2006 Ford Expedition —5/13/2016 5:22 PM
Install:Start/Finish= 2hrs. Buy Mass Air Flow sensor spray cleaner(TEFLON SAFE;) to clean Throttle Body(DON'T USE CARB SPRAY CLEANER),vacuum dirt intake,throttle body loose(4 bolts).Extreme Warning: Don't get your finger(s)between the Throttle Body Plate and throttle body due to Servo electrically hooked up can close shut and cut off fingers: See www.youtube.com see Ford videos. I left TPS & Throttle body Servo connectors on(don't want recal Servo). HP/TQ/mileage= 2 wks driving. BE SAFE&CLEAN
Reviewed By John P (Galt, CA) Reviewed for a 2003 Ford Expedition —5/12/2010 7:29 AM
The spacer was simple to install. the instructions could provide a simple drawing for the very inexperienced. It does not whistle as I drive (I read this from another review). I have not noticed a significant amount of power. The on board computer averages fuel consumption while on the freeway cursing at 1999 RPM's in overdrive the average went from 17 MPG to 19 MPG, ( it could have been great tail wind). I have only had it installed a week now and have driven 300 miles.. So far it seems to be a good product. John