Need help with edelbrock 1406 carb

Change the oil yesterday but that’s been yet. Yeah it came on slowly. At idle it started every once in a while having a hiccup. Ran fine when you were pulling away and driving and on the freeway. This morning came home parked for about four hours went with a friend out to lunch and it started doing it then. I just tried doing what trail beast recommended. And it seems to have made a difference. It’s not pissing gas like it was anymore and it starts up at the bump of a key. Let it run for a while and it started hiccuping again and now I see a couple drops in the front barrels after the engine is off I changed the fuel filter as well because I could see some sediment in it.
These carbs are known for being fuel pressure sensitive. If you research, you will find that they recommend you run a pressure regulator set at 5.5 psi or less. Without the pressure regulator when you get on it the pump will increase the pressure. When the pressure gets above 6 psi it bends the float tabs and resets the float height. I have ran into this on nearly every Edelbrock I have seen run. I rebuild mine and will be rebuilding 3 of them this week. They all get a cheap psi regulator now.

It's nice to run the fuel line on the fender away from the heat anyway. Adding a regulator this way will help keep the fuel cooler also.