De-rusted and painted the 79. Now on the auction block. I hate to let it go, but I have no room. Bought a new truck and fifth wheel, so stable is overcrowded. Had fun with the body work.

Posted a need for a vacuum diagram of my 79 F250 400. After weeks of frustration with crappy idle and high smog readings, I finally got it running right. Original problem was a factory defect on the intake manifold, causing a huge vacuum leak. Fixed it and reinstalled it. Ran better but...

I am new to this forum, so be gentle. I have a 79 f250 400 california smog truck that will not pass smog. I am in need of a vacuum hose diagram to help sort out the problem. I got a "schematic" diagram from autozone, but it doesn't really show where each hose should be connected. A scan of...