I have a 94 f150 4.9 2wd 5 speed when i start the truck cold it starts fine but when its warm it takes forever to start and when it does start it sputters and bogs for about 1 min. then it clears out and runs fine, also when i'm on the front tank the truck runs like crap check engine light comes on and sputters like crazy, on the front tank it brought up codes 522,542,181,no codes no check engine light while on the rear tank and the truck runs fine on the rear.
I would just run on the rear tank from now on but it is taking fuel from the rear tank and going in the front tank. the front was at 1/4 tank and i filled the rear twice and thought man this thing is sucking down gas i switched to the front and now its full. any help would be great thanks.
oh yeah the front tank is reading 15 psi i also replaced plugs, wires, all filters, cap and rotor.