How old is the gas in the gas tank? If it's been in there for 2 years while you worked it it needs to be drained.
From looking at those pics unless it's the light the fuel in the carb looks like varnish. If it were me I'd pull that carb off now to at least clean it thoroughly and replace the fuel filter before running the engine anymore the raw fuel is wiping all the oil of your cylinder walls like someone posted earlier.
Just my opinion.
69 Coupe 351W C4 Holley Street Avenger Comp Cams Roller Noisy Gear Drive
Cad ATS V
Some previous cars: 68 Shelby GT500 428 Auto, 40 Chev Coupe 283, 47 Fiat Topolino B/A Chev 288 Hilborn, 64 Plymouth 426 Hemi SS/BA, 70 & 71 Cuda & Challenger 426 Hemi SS/AA, 55 Chev 327, 55 Chev Nomad 283, 57 Chev Nomad 327,
57 Pontiac Safari 389, 63 Corvette 327, 68 Cougar XR7 302, 68 Camaro RS/SS 327
69 Camaro Z28 396, 73 Olds Cutlass Supreme 455 4 sp