Model E175FSXECS - 1998 175hp Ficht
A little under the weather today, not well enough to be around people so I went to check the gap on new to-be-indexed/installed plugs. Brain fart ... I know the chart above says set the gap @ '30' thou, but I recall that on my carb'd motors that said '30' in the book, that OMC changed it to be '28'.
Help out this guy who's brain is in a fog ... is it 28 or 30?