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2005 Merc 150 optimax won't start

stonethad

New member
150 2 stroke optimaxNeed some advice folks, I have replaced both fuel filters and bulb, removed injectors and cleaned ohmed and bench tested. Removed both electric fuel pumps and cleaned but the motor won't start. I removed on injector and have gas pumping out the port. It will start by adding gas to the intake so timing is good. ANY IDEAS PLEASE????
Quick note: the motor had bad gas ran thru It as I pumped out 5 gallons of gas and water from the tank. I have bought a 5 gallon tank for now to bypass the fuel tank.
 
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