Okay, I finally need to get the old â66 Chevy running (283 V8 with 2 barrel carb). I only drive it about 6 or 8 times a year to haul hay or something. I parked it last October, then forgot to put fuel stabilizer in it til December. Tried to start it then, but it wouldnât go. Turned over strong, and fired when I poured alittle gas in the carb, but wouldnât keep going. I added some gas to the tank, just in case the fuel gauge is wrong. Still wonât go. I see gas in the fuel filter near the carburetor. Iâm no serious mechanic, so donât know how involved I want to get, but since this pickup seems relatively simple under the hood, thought maybe I could try a few things. Where would you start? I assume itâs not getting fuel. Could carburetor gum up from sitting too long? Can fuel pump die while parked? Thanks for any ideas.