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  1. J

    Mercury 1983 40 hp Linkage? Throttle?

    My motor starts and runs great but will not throttle up. When I am at the dock and using my starting level the motor will scream. When I put into gear I can only get a high idle. Linkage issue? not adjusted right? cable stretched? Thanks Joe
  2. J

    1983 Mercury 40 HP wont accelerate

    My motor starts fine (easy) idles great but when pushing the throttle up will only to a fast idle. I thought I might have the linkage adjusted wrong and the throttle cable not pulling enough but I was incorrect. I only achieved running the idle faster. The motor is in great shape, pumps water...
  3. J

    1983 Mercury 40 HP wont go into full throttle

    I just bought this motor for my 24 ft pontoon. Starts great, idles great, pumps water great but when out it wont go into full throttle. It acts like the linkage is pulling enough. I adjusted the linkage twice and my only sucess is getting it to idle higher. Do i have a high speed jet plugged? is...
  4. J

    1982 Johnson 25 hp

    Anyone I am in need of help. I have posted a few times and over the last 6 weeks I am not getting anywhere. My motor wouldnt idle and had bad fuel performance. I got it back idling per suggestion on the forum. I loaded my boat Saturday with 4 couples, started, idled, took off down the channel...
  5. J

    1982 johnson 25 hp spitting wont idle

    I have a 25 hp 1982 motor. I have replaced plugs and wires, cleaned the fuel filter, rebuilt the carb, new gas tank and lines. My problem is the motor starts hard, wont idle, and uses alot of gas, The motor will idle at a higher rpm once I start to lower the throttle its starts to spit and after...
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