Need Help With Engine Diagnosis

With todays crappy gas, it can really screw up a Eddy carb. I rebuilt my 1406 cause I let the car sit to long without running it. Afterwards it ran great again. After sitting 3 more months when i cranked it, it ran like crap again. I took the carb off andtook the top cover off. I was shocked at how quick it got full of **** again. I now only run ethanol free gas and I add Stabil to it.