Early 80s Evinrude-Not Winterized-Help

brettagostini

Petty Officer 3rd Class
Joined
Jul 14, 2003
Messages
77
Hi.<br /><br />I've inherited an early 80's 140Hp Evinrude on an 18ft Starcraft. I've got the engine running (thanks again guys!) but it's running poorly.<br /><br />Stalls frequently, LOTS of white smoke, responds slowly to changes in the idle lever.<br /><br />I'm 99.9% free of all knowledge of engines. Can you help me with some advice on how to go about "cleaning out" the engine? <br /><br />I know I'm going to have to let it run quite a bit, but on top of this, are there things I should be doing and/or cleaning and or changing and/or lubing that will help the engine run better?<br /><br />Oh, FYI, the boat is not in the water. I'm working on it with the hose/earmuff thingee. <br /><br />Thanks in advance guys.
 

ppjmb5

Seaman Apprentice
Joined
Jun 25, 2004
Messages
47
Re: Early 80s Evinrude-Not Winterized-Help

get a carb kit and rebuild the carbs then i think you will be fine if you dont want to do that get some seafoam and put that in your gas works wonders
 

Walker

Captain
Joined
Jun 15, 2002
Messages
3,085
Re: Early 80s Evinrude-Not Winterized-Help

I suspect the carburators are fouled. You can run the ebgine til 2008 and they won't clear out. You need to tear them dowm, soak them in good carb cleaner, blow them out with compressed air, install new carb kits and put them back on the motor. Get fresh fuel, new impellor and then try to fire her up.
 

blgrams

Seaman Apprentice
Joined
Jul 7, 2004
Messages
48
Re: Early 80s Evinrude-Not Winterized-Help

make sure you blow out ALL the orifices in the carb. I am rebuilding a motor because when I put it back on line after 3 years storage I missed a plugged high speed orifice!
 

moderator1

Lieutenant Commander
Joined
Dec 5, 2002
Messages
1,668
Re: Early 80s Evinrude-Not Winterized-Help

Brett A <br />Member # 28231 posted July 09, 2004 09:30 PM<br />--------------------------------------------------------------------------------<br /> Hi.<br /><br />I've inherited an early 80's 140Hp Evinrude on an 18ft Starcraft. I've got the engine running (thanks again guys!) but it's running poorly.<br /><br />Stalls frequently, LOTS of white smoke, responds slowly to changes in the idle lever.<br /><br />I'm 99.9% free of all knowledge of engines. Can you help me with some advice on how to go about "cleaning out" the engine? <br /><br />I know I'm going to have to let it run quite a bit, but on top of this, are there things I should be doing and/or cleaning and or changing and/or lubing that will help the engine run better?<br /><br />Oh, FYI, the boat is not in the water. I'm working on it with the hose/earmuff thingee. <br /><br />Thanks in advance guys. <br /> <br />ppjmb5 <br />Member # 44349 posted July 09, 2004 09:42 PM<br />--------------------------------------------------------------------------------<br /> get a carb kit and rebuild the carbs then i think you will be fine if you dont want to do that get some seafoam and put that in your gas works wonders <br /> <br />Walker <br />Member # 11282 posted July 09, 2004 09:43 PM<br />--------------------------------------------------------------------------------<br /> I suspect the carburators are fouled. You can run the ebgine til 2008 and they won't clear out. You need to tear them dowm, soak them in good carb cleaner, blow them out with compressed air, install new carb kits and put them back on the motor. Get fresh fuel, new impellor and then try to fire her up. <br /> <br />have tools will travel <br />Member # 45286 posted July 09, 2004 09:48 PM<br />--------------------------------------------------------------------------------<br /> make sure you blow out ALL the orifices in the carb. I am rebuilding a motor because when I put it back on line after 3 years storage I missed a plugged high speed orifice!
 

moderator1

Lieutenant Commander
Joined
Dec 5, 2002
Messages
1,668
Re: Early 80s Evinrude-Not Winterized-Help

Brett A <br />Member # 28231 posted July 09, 2004 09:50 PM<br />--------------------------------------------------------------------------------<br /> Hi.<br /><br />I've inherited an early 80's 140Hp Evinrude on an 18ft Starcraft. I've got the engine running (thanks again guys!) but it's running poorly.<br /><br />Stalls frequently, LOTS of white smoke, responds slowly to changes in the idle lever.<br /><br />I'm 99.9% free of all knowledge of engines. Can you help me with some advice on how to go about "cleaning out" the engine? <br /><br />I know I'm going to have to let it run quite a bit, but on top of this, are there things I should be doing and/or cleaning and or changing and/or lubing that will help the engine run better?<br /><br />Oh, FYI, the boat is not in the water. I'm working on it with the hose/earmuff thingee. <br /><br />Thanks in advance guys. <br /> <br />DJ <br />Member # 5471 posted July 09, 2004 10:00 PM<br />--------------------------------------------------------------------------------<br /> First off, you need one of these. Best $30.0 you'll ever spend.<br /><br /> http://www.iboats.com/mall/index.cgi?prod_id=25196¤t_category=evinrude manual&*******=706687655 <br /><br />Second, do you have a steady stream from the cooling water indicator (tell tale hole)?
 

moderator1

Lieutenant Commander
Joined
Dec 5, 2002
Messages
1,668
Re: Early 80s Evinrude-Not Winterized-Help

Please keep to one post. You have three going on the same engine. That is very confusing. I have combined all but one.
 
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