Gordy, thanx for the link to"

http://www.bob2000.com/carb.htm

That was some excellent info, very informative and educational about Holley functionality. Some is still sinking in but I will be using the testing and troubleshooting tips given by Gerard. Of course ANY & ALL INFO provided by posters from this forum is most welcome. As I mentioned before paying $90 per hour shop rates for other people guessing can get quite costly.