93' Evinrude 15hp, wheres my idle?

KCKracker

Petty Officer 1st Class
Joined
Jul 28, 2008
Messages
291
so i am getting flustered. my 15hp LS (1993) last year went putt...putt...putt.. and trolled all day great. we didnt fish for 2 months so went and ran it outta fuel, started a tad rough but cleaned up.

fast forward to summer, gassed it up, fired it up, wouldnt idle or troll for crud. cleaned the carb very well, runs great but wont idle for too long, bout 20 full seconds then i have to tap pop the choke out and back in and its good for 20 more seconds. this is got me puzzled, carbs clean and good, and it never had gas go bad anyways..

ideas?

also i keep reading "link n sync".. what is that?
 

Daviet

Fleet Admiral
Joined
Sep 24, 2008
Messages
8,958
Re: 93' Evinrude 15hp, wheres my idle?

Did you get the low speed needle adjusted properly?
When you had the carb apart did you check the little hose in the bowel, is it installed properly, are the tiny jets clean where the hose attached?
 

KCKracker

Petty Officer 1st Class
Joined
Jul 28, 2008
Messages
291
Re: 93' Evinrude 15hp, wheres my idle?

there isnt one, but solved it, at the bottom of the jet its plugged with a freeze plug, it had falling part way off, runs good now. so what is link n sync?
 

Daviet

Fleet Admiral
Joined
Sep 24, 2008
Messages
8,958
Re: 93' Evinrude 15hp, wheres my idle?

There isn't one what?
Link & sync is the timing between the throttle linkage and the mag plate, as well as other linkage adjustments.
 
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