What would cause an other wise good running engine ie 235 with 2 stromberg bxov 26 to have zero fuel pressure? New fuel filter, adjustable regulator set 2+1/2 to 3 lbs. Manifold Vacuum is 21 at idle. It starts fine and holds pressure when cold, then when hot the pressure slowly drops to zero. When you shut off you can see the pressure drop real slow. I'm thinking maybe trash in fuel pump. The regulator is above the manifolds just before the guage and inline with the carbs. Pump is 3 years old. Will take apart tomorrow and clean. Any ideas.


"Drugs are money, money is power, power is security." - Kent Heiner
Nedrow population 2212
Carbon footprint family of 2/11 tonnes of CO2/yr