Test running that 1980 Mercury 80hp inline 4cyl 2-stroke with jet pump after doing everything to it. All together: New trigger. New power pack. New spark plugs. Good spark on all 4cyl now. Good compression. Cleaned the crap out of the carbs & installed new carb kits and new floats, needles, and seats. A few new fuel lines. Test ran the motor, tuned the carbs, and adjusted the idle. She's golden! 😁👍🏼 | Outboard Madness
1:44
Test running that 1980 Mercury 80hp inline 4cyl 2-stroke with jet pump after doing everything to it. All together: New trigger. New power pack. New spark plugs. Good spark on all 4cyl now. Good compression. Cleaned the crap out of the carbs & installed new carb kits and new floats, needles, and seats. A few new fuel lines. Test ran the motor, tuned the carbs, and adjusted the idle. She's golden! 😁👍🏼 | Outboard Madness
3.4K viewsFeb 4, 2021
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