Update. I'm pretty sure the fuel pump is the root of all the starting problems. No gas getting to carb or even before the fuel filter. Considering this is 10-12 years old now, and it's a cheap 20 dollar Carter stock pump. So I ordered a Edelbrock fuel pump designed for my Edelbrock performer set up between manifold, carb and this they should all work better together. Don't remember seeing these the first time round.
DETAILS
Edelbrock part #1726 Performer RPM Series fuel pump is for 429/460 Ford designed for use with all Edelbrock carburetors used in Performer or Performer RPM applications. These high-performance's street Fuel Pumps feature a high quality three stage polished finish. The unique valve design improves flow quantity and quality, and will support engines up to 600 hp. High-volume, 3/8" NPT inlet and outlet surpasses the capacity of conventional models. Produces 6 psi and does not require a regulator. Use with gasoline only. Clockable lower housing can be rotated in 60 Deg Increments for best inlet/outlet alignment.

https://www.amazon.com/gp/product/B0...?ie=UTF8&psc=1