On my way to take my truck in my sig to the coast, truck was properly warmed to temp before driving and as soon as I give it more than 50% throttle it dies. Just dropped $1200 into a new ac system and new tires for this trip, have probably 80 miles on it since then and did a oil change last night maybe 30 miles ago. Still has good fuel preasure so I'm thinking IP took a crap? Just want some thoughts before I start ordering parts