Chris1970

I'm having a problem with my 95 F150 5.0 and I'm at a lose as to what it is. I can take off down the road and when I reach 54-55-56 mph, it die's big time like it's starving for fuel, let up off the gas and it'll kick back up and run fine. With that said, it will also do it setting still at idle. I have changed the tps- no help, mass air- no help, computer- no help, had the truck checked for short's- mechanic said he couldn't find any. When the mechanic plugs his scanner in, it back feeds to his scanner and he has to reboot it so the scanner is no help. Fuel pressure checked out fine. I need help, this is my daily driver so any help is greatly appreciated!