Gryphon didn't fix problem that occured with Edge...Fuel Filter/Bad Gas...Suggestions

[Jackpine]

I think it's probably some small glitch in the way your tune interacts with your truck and it's mods.

I WOULD not put in any gas additives without knowing more, I think it would be a waste of money. Same goes for the fuel filter - your truck is too new. I don't think premium gas will clean anything any better than "regular" stuff. The only thing "premium" has going for it is resistance to detonation.

I suppose you COULD have water in the tank, due to condensation. Bill, what do you think? However, why would it run OK in stock mode if that were the case?

Nope - my money's on a problem with the tune (and I know Bill does not need this) but, that's what I think.

- Jack