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  1. T

    Two cyclinders on port side getting hotter than other two on starboard side

    1972 johnson 85 hp.V4 .left bank is getting warmer than starboard side.running a little rough.Trying to fix that and noticed diff temps on cylinders .any suggestions.compression on motor as is within specs.Thanks you for your time and help.
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    Fuel supply issue

    My 1982 70 hp. Merc won't start until I prime the carbs.if I restart immediately sometimes it'll fire up.it runs well once it's started.I throttle it up and choke it but no luck getting it started.I've check and fixed any air leaks between tank and carbs.I've disassembled fuel pump and all...
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    no spark fire to main post on solinoid

    should there be 12v at small post on solenoid with key on?i have voltage at small pos post when cranking but no voltage with just key on.ck merc switch its ok tried starting with black and yellow wire off at merc switch and switch box.no spark .the fuse on yellow wire with red stripe blew when...
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    no spark fire to main post on solinoid

    I 1982 merc 70 hp magneto ignition have 12 volt main post on there but no fire on this small post and I have fire that goes over to the starter and turns over but no spark I've checked the stator and rectifier and trigger and they all seem to be within specifications and it was running but when...
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    no start 1982 merc 70hp magneto cd ignition

    have spark new fuel ck out stator and trigger mbelieve they are within ranges.when i start to turn it over the starter stops and pinion gear stats ingauged until i back flywheel just a little has been turning over good before.boat sat for 10 yrs.said it ran when parked.acts like timing is way...
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