You said you never took distributor out, Did you ever loosen the clamp and move it? Video sounds a little slow. 12.34 is a little low. Wondering about Pertronix gap and if dizzy does not have good ground. Are Pertronix screws inside tight? May want to charge battery or jump battery for a few seconds. We are working on electrics now. Your initial story was, ran around the block and now won't start. We may switch to fuel delivery after a few more answers.
Your original story did sound like a gas problem but I ignored it when you said weak spark. I could have gotten hornswoggled. We will see after we get a good cranking speed. Jerry did say your spark was OK. We are not partial to Pertronix. I'll explain that someday.


Right is right, even if everyone is against it, and wrong is wrong, even if everyone is for it. - William Penn