New to outboards, just bought a 1968 Boston Whaler Nauset to restore , it came with a 1984 75 Hp Evinrude. Have "0" experience with Outboards so the question might be a little simple. Motor does not start to well , when I pump up the bulb from the fuel tank that will get the motor to start even after it has been running .My question is the clear plastic fuel filter never seems to fill up I keep pumping ,I see the fuel go into the filter but it always seems mt ,is this normal?