Thread: Question about custom tunes on the Gryphon for a 2002 f150
View Single Post
  #1  
Old Wed, August 12th, 2009, 04:57 PM
finalday7 finalday7 is offline
Whopper Junior
  
Join Date: Aug 2009
Posts: 4
finalday7 is on a distinguished road
Default
Thanks that does help. I'd be running the custom 87 tune most of the time but only when towing my 29' trailer would i switch to the Custom tow tune.