help identifying carb adjustment points

tschamp20

Petty Officer 1st Class
Joined
May 10, 2006
Messages
317
can someone put a name w/ the following numbered carb adjustment points.115esl73m johnson.thank you
DSCN0433.jpg

DSCN0432.jpg

DSCN0431.jpg

bye the way there is a #1 on both sides of each carb
 

Joe Reeves

Supreme Mariner
Joined
Feb 24, 2002
Messages
13,262
Re: help identifying carb adjustment points

1 = Four High Speed jets (2 to a catburetor) are in back of those bolts.

2 = Four Slow Speed jets (2 to a carburetor) are in back of those screws.

3 = Those are simply called Screw Plugs which have a red seal washer in back of thems. They should be secured tightly.

All of those screws are simply named Screw Plugs.
 

ezeke

Supreme Mariner
Joined
Sep 19, 2003
Messages
12,532
Re: help identifying carb adjustment points

I. Drain plugs for the float bowls. The fixed high speed orifices are behind them - no adjustments.

2. Cover screws for the fixed low speed orifices - no adjustments.
 

tschamp20

Petty Officer 1st Class
Joined
May 10, 2006
Messages
317
Re: help identifying carb adjustment points

which proceedure applies to me from" Carb Needle Adjustments For Asorted Carb Variations by Joe Reeves "from looking at the pictures.i really appreciate yalls input.thanks
 

ezeke

Supreme Mariner
Joined
Sep 19, 2003
Messages
12,532
Re: help identifying carb adjustment points

None of the needle adjustment variations apply. All are fixed jets.
 

Scaaty

Vice Admiral
Joined
May 31, 2004
Messages
5,180
Re: help identifying carb adjustment points

tschamp20 said:
which proceedure applies to me from" Carb Needle Adjustments For Asorted Carb Variations by Joe Reeves "from looking at the pictures.i really appreciate yalls input.thanks

Those are for small, older OB's
 

tschamp20

Petty Officer 1st Class
Joined
May 10, 2006
Messages
317
Re: help identifying carb adjustment points

10-4 thanks
 
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