65 Coupe 289 v8. Normally, there is no leaking of fuel. However, if I let the car sit for a couple of weeks without starting (not something I do often), then upon starting, a significant amount of gas trickles from the fuel pump (about 1 cup). I have tried to pinpoint the precise origin of the leaking while it was happening, but I am afraid to let it run longer than about 15 seconds, so I am not sure. It seems to be leaking from below the point where the inlet and outlet lines are attached, but the screw-on canister containing the fuel filter is screwed very tight. If I start the car every day thereafter, the leaking does not happen. This has happened twice now. I have no qualms about replacing the fuel pump if that is the problem, but I am wondering if there could be some other issue at play here. Any ideas?