when you are facing the fuel pump the bottom left nipple is the inlet bottom right nipple is the return to the tank the top nipple is to the engine and the one pointing stright down is just a breather for the diaphragm no hose connects to it
in a haynes book
Try the Fiero Stor online for this
you can look in the front of a chilton, or a haynes repair guide otherwise you may have to find someone with a similar vehicle and take a picture of their carburetor
I think the best option is to purchase a repair manual from Chilton or Haynes. Your lookin at about $25 at a auto parts store.
It is under the dash in a plastic box. Use your Haynes manual to remove it. Be extra careful when removing the hoses or you'll break the inlet or outlet tubes because they are made of plastic too.
1984 schematic refers to either your engine electrical wiring { picture of the wiring} or diagram like where vacuum hoses run to . your answer is a Chilton's manual or a Haynes manual.
It is important to have a diagram when making any changes to a car. A diagram for an Acura Integra's vacuum hoses can be found in the cars maintenance manual.
A person can get a diagram for the vacuum hoses in this car in its maintenance manual. A person can also ask an auto part store for a free print out of this diagram.
It is quite simple. You have an upper and lower radiator hose and 2 heater hoses. If you need anything else then go to a parts store and purchase a Haynes manual.
on top
I need a diagram for the 1991 Chevy blazer to see where the 3 hoses go to coming off the transfer case.
A diagram for the vacuum hoses on a 1997 Pontiac Sunfire is located in the service manual. It outlines where each hose goes and its function.