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    Carb spitting fuel

    Hello all again. Heres what I got today. I have a 1978 Mercury Classic Mercury 900 90 hp that's spitting gas on the water. Last year before i stored it I had the carps rebuilt and have had it out on the water since then with no problem. Today I opened the throttle and she bogged down then i...
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    Merc Gas/Oil Ratio

    Hello Everyone. Had a question I was hoping someone could help me with. I have a 1978 Mercury Classic Mercury 900 90 hp that I just tuned up and got running but I'm not quite sure what the gas to oil mixture should be. It's about out of gas and I haven't got a clue. Thanks.
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    Wiring Harness Diagram

    Hello all, I have a 1978 Mercury Classic Mercury 900 90 hp Serial 4845301 THRU 5299505 When I bought the boat the seller had made a internal makeshift wiring harness and needless to say it didn't work. I recently purchased a new one online and was hoping someone might have a wiring diagram for...
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    Help Identifying Part

    Hello all, I'm new to the forums. I have a part on my 1978 Mercury outboard that I can't seem to identify. I've look at a schematic for my engine and can't seem to identify this part. Can anyone tell me what this is as I need to replace it as you can see by the wires. Thanks!
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