S/N 7131600, plus can anyone tell me the gap for the spark plug, much appreciated.
G Grecon Cadet Joined May 11, 2004 Messages 7 Oct 26, 2004 #1 S/N 7131600, plus can anyone tell me the gap for the spark plug, much appreciated.
R rabidfish Senior Chief Petty Officer Joined Oct 3, 2000 Messages 788 Oct 26, 2004 #2 Re: What year 9.8 hp Surface gap plugs(L76V) do not have an adjustable gap. J-gap(normal) plugs (L77JC4) use a gap of .040 for that engine
Re: What year 9.8 hp Surface gap plugs(L76V) do not have an adjustable gap. J-gap(normal) plugs (L77JC4) use a gap of .040 for that engine
R rabidfish Senior Chief Petty Officer Joined Oct 3, 2000 Messages 788 Oct 26, 2004 #3 Re: What year 9.8 hp Somewhere between 1979 & 1985. The serial number is the important info you need to get parts. The gap: Surface gap(L76V) or (L77JC4).040
Re: What year 9.8 hp Somewhere between 1979 & 1985. The serial number is the important info you need to get parts. The gap: Surface gap(L76V) or (L77JC4).040
G Grecon Cadet Joined May 11, 2004 Messages 7 Oct 26, 2004 #4 Re: What year 9.8 hp Wow, that was fast. So how can I narrow it down for the year or it really doesn't matter between 79 and 85?
Re: What year 9.8 hp Wow, that was fast. So how can I narrow it down for the year or it really doesn't matter between 79 and 85?
R rabidfish Senior Chief Petty Officer Joined Oct 3, 2000 Messages 788 Oct 26, 2004 #5 Re: What year 9.8 hp Doesn't really matter. The serial number identifies the differences on all the Mercury built products. As for narrowing it down... It isn't in the Mercury database... Sorry.
Re: What year 9.8 hp Doesn't really matter. The serial number identifies the differences on all the Mercury built products. As for narrowing it down... It isn't in the Mercury database... Sorry.
achris More fish than mountain goat Joined May 19, 2004 Messages 27,468 Oct 26, 2004 #6 Re: What year 9.8 hp Your engine is 1979 and was made in Canada.
