The fuel filter is easy to get to, on the front of the carburetor. It's a small paper cylinder, open on one end, closed on the other end. There are a couple of fittings to unscrew then the fuel filter inserts into a small metal tube. One end of the tube goes into the carburetor, the gas line from the fuel pump connects to the other end. There's a spring to hold the fuel filter in place, under some tension.
I didn't take it off the car, somebody else did, or I wouldn't have this problem. If I had taken it off, then I would know how it is supposed to go back together. There are 4 possibilities, and 3 of them must be wrong!
There is no indication on the fuel filter which end goes in which direction. My guess is that the open end goes towards the fuel pump line, the closed end goes towards the carburetor. Correct?
I'm guessing the spring goes on the carburetor side, to press the fuel filter against the intake line from the fuel pump. Correct?
This is my first visit to this group, and hope this is an appropriate question. Thanks.