I had a Fuel pump issue with my Carter pump, if the car sat for longer than 2 weeks I would almost have to prime the system with fuel. Then I decited to try a Holley pump, That fixed it, Now the only time I have starting issues is if it sits for longer than 3 months, then it cranks for a few times, builds fuel PSI, and starts up.


You may have a few different issues, Hard to tell without standing there and seeing for my self, but ya may have a bad switch, and a fuel pump thats gone south.

Hope ya get it figured out. Oh and I run a holley 750 with out a choke and a proform main body, so its basically a race carb, and I dont have a lot of issues with it when cold.