Fuel problem solved!!! The problem was two fold. The fuel tank vent line was crimped and the fuel filter inlet between the tank and electric fuel pump was partially clogged. It is one of those glass filters that can be opened and the filter cartiridge can be cleaned or replaced. I had been opening the filter to clean it but I was'nt removing the inlet section of the filter and couldn't see that it was clogged. I guess this is an example of over looking the simple things. The good news, is that the problem encourged me to to relocate the electric fuel pump to a better position in relation to the tank and short the hoses. All is good once again. Thanks for the help.

Teddy