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  1. R

    9.9yamaha 4stroke hard to start

    my 98 9.9 yamaha is very hard to start if not used daily. it is also very cold blooded
  2. R

    4.3 mercruiser diesels

    My new 4.3[190hp] mercruiser diesels when turning off. Mercurys' fix is new plugs and 140 degree thermostat.This kind of defeats the advantages of fresh water cooling. Looking for a better fix.
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