Thread: stock tunes
View Single Post
  #1  
Old Tue, January 27th, 2009, 06:09 PM
66gtk 66gtk is offline
Whopper Junior
  
Join Date: Jan 2009
Posts: 3
66gtk is on a distinguished road
Default stock tunes
What's included in the stock tunes for an 05 F150 on the Gryphon?

Do I need a custom one if all the gas I use is blended with 10% Ethanol?