Never mind. Found MAF sensor. If I disconnect MAF and it runs the same, what is the remedy?

Thanks. There is no other connector. What/where is MAF?

With great help from this site, I finally got all the tubes connected but not sure if maybe I got one or more wrong, or if it's something else. The engine started up immediately but will run only if I press the accelerator for higher rpm than idle. When I back off the accelerator to lower the rpm th...

I took photos along the way but this very important one didn't come out well. I'm looking for a photo showing which tubes go to which ports on the front right side of the intake manifold. I'm attaching one I took. I have connected the fuel return line where I think it goes but that might not be righ...