Dobrodan
That’s what I am thinking is that the front carb is not sucking fuel. I pulled the top cover off and I can see fuel in the bowl. Can’t really tell how much is actually in there but there is fuel in the bowl. Looks like about 1/2 up the bowl.

I wonder if there is a nest of some sort stuck in the intake manifold. Car sat for 24 years. There is still crap blowing out of the exhaust. I mean if it were stuck in the exhaust side it would surely blow out.