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  1. M

    2 HP 1971 Johnson

    Having trouble with mixture screws. Where should they be set for initial start up? Dont want to hurt anything .
  2. M

    402 Merc Update

    After some head scratching and oh lets see: New stator, two new coils and a new trigger from mercury the ol girl has come back to life after sitting for almost 30 yrs (1981). I could not be happier: Now ..........anybody wanna buy a boat. HA
  3. M

    Seafoam

    Can you spray/pour seafoam into a cold engine i.e. one that wont start to loosen up piston/rings/reeds/clogged passages ?
  4. M

    Mercury 402 72-74

    Hello again, I have a 402, serial # 3726839 40hp 2 cyl had a bad stator replaced with cdi unit # 174-5255. Still having problems: good compression (130) in each cylinder. have spark with plugs out. cannot get engine to fire. Have fuel cleaned and rebuilt carb , what else can i do? I need...
  5. M

    Trigger Assembly Merc 402

    Hey Guys, Question, should my trigger assembly have a split in it? There is a small spring and a plastic pin on bottom side. Part # 338-4731. Motor Serial # 3726839. Thanks in advance
  6. M

    Merc 402

    Ok Guys heres one for you. Merc 402 both sparkplugs firing at same time. Never seen that before. What I have done. run diagnostics on stator. red /blue 5700K ohms. red /grd 58 removed kill wire. rebuilt carb. mech says stator is "bleeding" over ????? could i have a Bad trigger ...
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