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Max Online: 36273 @ 01/23/13 02:34 PM
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#11574643 - 04/29/16 09:43 PM Carbs on 1983 70hp Johnson.
redneck74z71 Offline
Outdoorsman

Registered: 05/18/11
Posts: 226
Loc: sanger
I did not put the low speed jet bearing in I couldn't get the jet to screw in with it in there.
Is this gonna cause problems ?

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#11574996 - 04/30/16 07:47 AM Re: Carbs on 1983 70hp Johnson. [Re: redneck74z71]
gary purdy Online   content
TFF Guru

Registered: 05/24/03
Posts: 10779
Loc: Littlefield Tx & Lake A. H. US...
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#11575249 - 04/30/16 11:34 AM Re: Carbs on 1983 70hp Johnson. [Re: redneck74z71]
danwill12 Offline
Angler

Registered: 05/30/14
Posts: 333
Loc: Florida
It's the muffler bearing!!

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#11576063 - 05/01/16 12:46 AM Re: Carbs on 1983 70hp Johnson. [Re: redneck74z71]
redneck74z71 Offline
Outdoorsman

Registered: 05/18/11
Posts: 226
Loc: sanger
#27

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#11576544 - 05/01/16 01:05 PM Re: Carbs on 1983 70hp Johnson. [Re: redneck74z71]
leanin post Online   content
TFF Celebrity

Registered: 08/18/09
Posts: 5446
Loc: TEXAS
that part goes in the hole where number 31 goes , also the packing around the main jet is VERY important, if you dont have it air will leak in.


Edited by leanin post (05/01/16 01:07 PM)
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#11577026 - 05/01/16 06:35 PM Re: Carbs on 1983 70hp Johnson. [Re: redneck74z71]
redneck74z71 Offline
Outdoorsman

Registered: 05/18/11
Posts: 226
Loc: sanger
I couldn't get the jet started with that in the hole. I pushed it as far down as I could and still wouldn't start. So I took it out and jet went right in.

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#11577121 - 05/01/16 07:21 PM Re: Carbs on 1983 70hp Johnson. [Re: redneck74z71]
gary purdy Online   content
TFF Guru

Registered: 05/24/03
Posts: 10779
Loc: Littlefield Tx & Lake A. H. US...
Yes it has to be in there.
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“The world will not be destroyed by those who do evil, but by those who watch them without doing anything” GOD IS GOOD

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#11577206 - 05/01/16 08:19 PM Re: Carbs on 1983 70hp Johnson. [Re: redneck74z71]
spankyttx Online   content
Pro Angler

Registered: 01/22/09
Posts: 955
Loc: Denton Tx.
my question would be do you have the adjustable needle or the plug for the fixed low end jet, the needle must use the packing or it will leak air, the fixed jet does not, it has the o ring for the plug, so if you have the fixed jet (no needle) it shouldn't need the packing used for needle, seems 83-84 was the change over from needle to fixed on the idle jet, yes the needle and seat at the float uses a gasket
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