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Recent content by Propdr

  1. P

    502 crusaders power / engine RPM loss

    Mark, I did check fuel pump pressure and verified flow with a flow scan system. Both sides pulling the same amount of fuel. Yes max timing advance is working as per dock test in neutral. At momentary 3200 RPM no load the advance is 29 Degrees as per Crusader. The distributor is a factory OEM...
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    502 crusaders power / engine RPM loss

    Hello Marine Engine Guru's i have a pair of 502 Crusaders that won't come up over 3000 rpm. / significant loss of power. I have done about everything. new plugs, wires, caps, rotors, been through the carbs and put on a Dyno to verify fuel flow prior to reinstalling carbs. pulled distributors...
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