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    1999 Johnson 130 v4 looper - Bogging at 3000 RPM

    Here I am again trying to figure out what the issue is. Outboards so much more fickle than a 350 motor. Here is history of motor. Rebuilt powerhead, rebuilt carbs, new starter, new plugs, new wires, new coil packs. She starts and runs idle excellent but as soon as I throttle up to get on...
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    Bogging and surging after 4500 RPM on rebuilt Johnson 130 Looper powerhead

    Hey guys, Just finished putting back my 1999 Johnson 130hp v4 Looper after I blew a cylinder. I purchased a rebuilt powerhead and put everything back together. Took it to a shop and he did a linc n sinc, timed it. I am running it during the break in and she runs great at idle, and under 4000...
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    Johnson 130 V4 w/blown cylinder - advice

    I have a 1999 Johnson 130 hp V4 2 stroke outboard. I had loss of power two weeks ago over 5000 RPM and checked spark and compression. Spark test was great. Compression tests: 149 three cylinders, 90 in the lower left cylinder. To have a shop rebuild, $3500. New $12,000, used $7,500. Is a...
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