Carb or fuel injection?

I have a 318 with an Edelbrock 1406 and a Tanks Inc. pump and tank in the car. Also an edel air gap manifold and 2 1/2 dual exhaust and letting it set for weeks at a time, turn key on for pump to run pump gas 2x and fires right up. I will not change to F.I. on this car. My Gen2 hemi in my cuda was a different story. I tried FiTech and after 2 years and 1400 miles got stuck at a gas station and had to have car flat bedded home. Sent it back to FiTech said ECU was bad and wanted almost $400 to replace it. I argued and they warranted it and no charge. I put carbs back on and have been running ever since. Any one interested I'll sell the FiTech with the 2 throttle barrels that I had on a 2 4barrel manifold for a Hemi. Never ran it since they replaced the ECU. I felt helpless with the no start situation.