L
LLucky
Guest
"1992 Mercruiser 350 Mag.
Run
"1992 Mercruiser 350 Mag.
Runs great starts great, unless you let it set for more that 48 hours.No fuel in accelerator pump.
Replaced fuel pump and anti-sihpon valve,same results.
Hooked up pressure/vacuum guage to INLET side of fuel pump and it shows 1.5 lbs pressure when you crank start it.
The only way it will start is if you put 2 or 3 ozs. of gas directly down the carb throat.
2 bad fuel pumps in a row??
Runs fine after you prime it..
The tank vent is clear,
the fuel line is not leaking, Holds 5 lbs of air pressure for 15 minutes.
No fuel line restrictions.
Any other ideas before I return the fuel pump?? The original had the same symptoms.
Thanks for the help...."
Run
"1992 Mercruiser 350 Mag.
Runs great starts great, unless you let it set for more that 48 hours.No fuel in accelerator pump.
Replaced fuel pump and anti-sihpon valve,same results.
Hooked up pressure/vacuum guage to INLET side of fuel pump and it shows 1.5 lbs pressure when you crank start it.
The only way it will start is if you put 2 or 3 ozs. of gas directly down the carb throat.
2 bad fuel pumps in a row??
Runs fine after you prime it..
The tank vent is clear,
the fuel line is not leaking, Holds 5 lbs of air pressure for 15 minutes.
No fuel line restrictions.
Any other ideas before I return the fuel pump?? The original had the same symptoms.
Thanks for the help...."