First you are going to need to locate the fuel filter by tracing the fuel lines from the fuel tank to the engine. Once you have found it you will more than likely need Gasline line removal tools usually located at your nearest auto parts store ask someone working there for them and they will more than likely have them or if not they will probably order than for you. Once you do this repost and ill help you from there.
the transmission that is in a 1996 f150 is a 4r70w if automatic
yes
It does not have a cabin filter.
Ford f150
there is not a pollen filter on a 1996 ford transit
6 quarts ( 5.7 liters ) with engine oil filter change , according to the Owner Guide
134a
this vehicle does not come with a cabin air filter
no
ford f150
It doesn't have one!
Fuel filter on a 1994 ford is in the Left frame rail under the driver or back a little bit.