Its sad and rather difficult to diagnose problems when people half read responses, or worse, have no good understanding of the system at question.

He said he can hear the pumps. He said he has fuel to the distributor, including pressure, its at the injectors he says he isnt seeing pressure.

Regardless. Any good manual would tell you to start with a fuel pump pressure and volume test.

And, I would remove all the injectors and have them tested. A clogged injector that only allows a small flow, will cause that cylinder run lean, and the O2 will call for more fuel to compensate, which could lead to burning down a cylinder, as well as the Cat. But resolve the other issues first so you dont feed gunk into your freshly tested injectors.