Hey guys I new to the whole programmer thing and was looking for a little advice. I have a 2006 F150 4x4 with the 5.4L My truck currently has 93000 miles on it and I am going to add 305/65/18 BFG A/T with a 2 in leveling kit pretty soon. My truck is stock with NO mods done to it. I know by adding bigger tires and raising the front up; I will lose hp and mpg. Whats your advice on which programmer I should go with? ( I just started looking at them today) I dont plan on doing any other mods to the truck as of now maybe duel it out in the future. Thanks for all help

 

Gryphon with custon tune if you want the gauges(I would not be without them) but if gauges are not important, then get the SCT3 from 5 Star or VMP.