The Visitor wrote:
This is just at idle?
Are your manifold pressure and rpm readings in line with each other?
I am thinking about cam shaft wear.

Anytime. However, it is a little bit intermitent. Sometimes it "clears"
itself.
I can't increase throttle w/o increasing mixture but I *MUST* keep the
two perfectly in line, if either gets in front of the other the engine
dies. It really feels like there is no fuel regulation.

-Robert