hello everyone, this is my first time posting on here. I just bought a 1995 f150 with an inline 6 cylinder engine and automatic transmission. when i start the truck everything seems fine and i can drive it with no problems until after i get the truck going at a higher speed somewhere between 45 and 60 then the engine shuts off. when i try to turn it back on it doesn't start unless i unplug the battery for a few seconds and reconnect it and everything's fine again. this process just keeps repeating itself and i'm not sure where the problem is. if anyone on here thinks they know the issue that would be great.

 

Any stored codes?