Carb adjustments??

hondarider188

Petty Officer 2nd Class
Joined
Jun 15, 2011
Messages
160
)(just got a 1985 Evinrude 140hp and it runs pretty decent but nothing like it should be and i was wondering if it needed to be rejetted? it came from close to 1,000ft and now we got it and were at about 5,000ft so wouldnt the air to fuel mixtures need to be adjusted or (rejetted) and if so how would you do it?
 

Monte1961

Lieutenant Junior Grade
Joined
May 8, 2011
Messages
1,180
Re: Carb adjustments??

ORIFICE, High speed, No. 59D. 140 Models is the stock high speed jet!
 

hondarider188

Petty Officer 2nd Class
Joined
Jun 15, 2011
Messages
160
Re: Carb adjustments??

OK but what does that mean and how do i adjust it?
 
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