carter afb dumping fuel out vent tubes .

After over 5 decades a lil dent is almost nothing.
How does it run before the fuel starts gushing?
Fill the bowls and Pinch the fuel line shut, then start her up. Gusher gone? The guys are right. Gusher not gone? Oh-Oh.How does it run?
Gusher not gone with fuel-line pinched, can only mean pressure pulses in the intake; highly unlikely.