Gryphon Programmer
#51
Sorry - that's supposed to mean leave them at the default settings.
Cheers
MGD
The following users liked this post:
dcferg (04-22-2014)
The following users liked this post:
MGD (04-23-2014)
The following users liked this post:
johnny_tucson (04-22-2014)
#56
I ran the gryphon 87 performance tune for 90k miles on my 08 5.4 till I traded it and php did a fine job making the 5.4 come alive. The only mods where php, 50series drone master, airaid to have the ram air hood functional and 33" tires. It was a great truck.
#57
#58
Senior Member
#59
Senior Member
#60
Senior Member