Air is popping out of the engine and im losing power, why?

What is your question?

Why, is it popping air out of the engine, sputtering, and losing power? It's like its not getting fuel..

What makes this problem better or worse?

Wants to die when idle for a long time, reving the engine over 2k rpm pops louder and sounds like its going to die.

How long has your 2002 Ford F-250 Super Duty had this problem?

A few days