1976 johnson 85hp timming

natedawg

Petty Officer 3rd Class
Joined
Feb 4, 2006
Messages
82
just need to know what the timming should be at. thanks Nathan
 

Marc III

Petty Officer 2nd Class
Joined
Mar 26, 2007
Messages
104
Re: 1976 johnson 85hp timming

If I wasn't at work I could answer that one. I' get you back up on the list atleast. Maybe somebody else will know.
 

Marc III

Petty Officer 2nd Class
Joined
Mar 26, 2007
Messages
104
Re: 1976 johnson 85hp timming

28 degrees BTC is what I got for a mid to late 1980's 90hp. It should be the same. The guru's recommend 2 degrees less to avoid pre-ignition, especially on a recently rebuilt motor.
 
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