Chris Duke of Motorz TV http://www.motorz.tv/ shows you how to a upgrade the gears on a 2005 Ford F-150 from 3.55 to 4.56 using products from Motive Gear, PML, Royal Purple, and DiabloSport.<br /><br /><br />Show notes: http://www.motorz.tv/ford-f150-gear-swap/<br /><br /><br />Website: http://www.motorz.tv/<br /><br /><br />Facebook: http://www.facebook.com/motorz<br /><br /><br />Twitter: http://twitter.com/motorz/<br /><br /><br /><img src="http://ll.broadbandsports.com/images/S03E09.thumbnail.jpg" alt="Rear Differential Gear Swap on Ford F-150" title="Rear Differential Gear Swap on Ford F-150" width="150" height="90" alt="Rear Differential Gear Swap on Ford F-150"/>
