How old is the gas? Bottle of dry gas may help. Sounds like some water in the fuel maybe? If you getting gas in the card should burp. Fireball says u got spark but maybe a tad off.. Pull the distributor cap and make sure it is dry and the contacts are free off schmeng.
If it ran before for a minute your fuel pump should be good to go.... That is enough time for the float bowls to require more fuel and it worked...
An electric pump is easy to install. Bout' an hour or less with proper stuff.... Bolt to fenderwell, pump and give it some juice...
Would look for some other reasons first though...
JMO
W
