BB1,
I have ran a Holly Blue Pump for over 6 years with no poblem at all after the first 100 miles. I had sort of what you have and called the Holly Tech line. First thing they asked me was if I had a filter between the pump and tank. I told him yes, the one they sent. He toldme to take it out and throw it away and not put a filter there, the pump has a screen in the inlet that will catch anything the filter would. I took the filter out, checked to be sure the screen was in there and have never had a problem since. After removing the filter I did have to readjust my pressure regulator as it immediately went to 14 pounds at the carb and they want 6 to 9 pounds normally. I do take the line from the tank off occasionally and check the screen to see if it has anything and only once I found a small piece of dirt.
Ron
