another motor identification

John OMC

Recruit
Joined
Jun 30, 2003
Messages
4
Can anyone translate these numbers for year and horsepower of my Johnson motor? I'm also looking for point gap and fuel/oil ratio.<br />Model #FDL-20G<br />Serial #J2698491<br /><br />Thanks for the help!<br />John
 

Steve135

Petty Officer 1st Class
Joined
Aug 26, 2002
Messages
394
Re: another motor identification

John OMC Hi I canlt place the FDL-20G The <br />FDL-19 is a 1965 the FD-20 is a 1966 FDL 21 is a 1967 I couldn't fine your numbers but I would be pretty sure is a 20 hp 1966<br />steve
 

John OMC

Recruit
Joined
Jun 30, 2003
Messages
4
Re: another motor identification

Thanks for the help. Any idea on the point gap?
 

alcan

Commander
Joined
Dec 14, 2001
Messages
2,505
Re: another motor identification

Hi John<br />Your FD 20 is a 1966 20hp L as in longshaft. Use Champ J6C gapped .030 points .020 mix 50:1. Most all service parts avail from local OMC dealer or order from Napa auto parts dealer.
 

John OMC

Recruit
Joined
Jun 30, 2003
Messages
4
Re: another motor identification

Outstanding!<br />I ordered the new coils and points and she's a perfect match. Thanks for all the help!
 
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