Classic/Antique Car Repair: 1977 Dodge, filter type, fuel line

Question
I dont know if you can help me or not but I thought I would ask any way.  Do you know where the fuel filter goes on a 1977 Dodge Coachman van style motorhome.  Its a Tradesman 300 with a 318 in it.  I was told there are two I just want to make sure where they go.

Answer
That was before fuel injection, so the filter should be an in-line type near the engine.  The only other filter type I know of is the one in the tank.  It is just a sock on the end of the pick-up tube. They do funny things with a motor home.  The builder does a lot of different things to make it all fit together.  Sorry I can't be of much help to you, but a filter is a filter and it goes in the fuel line before the carb.
jack