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  1. 1

    1999 Johnson 200 Low Power

    J200pxeen is my model number the motor feels under powered takes for ever to get on plane I thought it was a vro issue since I premix i got a double pulser pump. Replace the pulse limiter and rebuilt the carbs and cleaned with carb cleaner and compressed air. Still not getting the right power...
  2. 1

    99 Johnson 200hp crab air fuel mixture screw

    I’m having a hard time getting low end power from my 99 Johnson 200hp. It’s carbureted and I only have one adjustment witch is air fuel mixture. i can get it to run at 8 turns out but it seams to back fire or sneeze. It’s a 200hp on a 18ft bay boat. I can’t get it to plane with more than...
  3. 1

    Mercury vst I’m read to learn

    Thanks to anyone who reads and or responds! i have a 2006 40hp mercury 4stroke 3cyl that is fuel injected. i got the motor a few months ago ran fine until one day it started to miss at high rpms. Then the next day stated missing at idle. i checked the fuel pressure at the Shrader valve on the...
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