Based on some of these responses, I will hook up and check fuel pressure next time I get home, but I can't imagine this being the problem because the problem is ONLY idle. By revving it up at startup when this problems occur, the car is a rocket ship. Unless there is something about the KE that I don't understand, and there are PLENTY of things about it that I don't understand, I don't see how it could run so good above idle with low fuel pressure.

Thanks again and please keep the info coming.