welcome to the site! Ditto, sounds like it is starving for fuel. First thing I'd do is unhook the fuel line at the fuel pump that goes back to the tank. Put a piece if fuel line on the pump going into a gas can and see if it will start and run from the gas can. It could very well be that your fuel line coming from the tank is swollen almost shut and collapsed internally. Or the fuel tank could also be full of all manner of evil!


Mike
1955 Chevy 6400 ex-flatbed (no bed now!) sold September 2023
In the Stovebolt Gallery
1958 Chevy 6400 flatbed W/dump
In the Stovebolt Gallery
1959 Chevy Suburban Owned for almost 20 years, Daily Driver -- sold May 2016
In the Stovebolt Gallery

Sufficient unto the day is the evil thereof