Need A Carburetor Drawing

Bob Bidonde

Well-known member
I am still working on a presentation about the Model A's Zenith carburetor. I need a drawing showing the internal passages of the Zenith carburetor. Somewhere I stumbled upon a ghost image of the carburetor showing in color only its internal passages. Unfortunately, I did not download the drawing. Does anyone have a link to such a drawing they can share with me?
 
Got this from Dave Renner, Hope this helps:
 

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Got this from Dave Renner, Hope this helps:

This is about post #5:

FYI: Two problems here with this diagram:

1. This is a diagram for a Model B carburetor not a Model A carburetor which OP asked for.


2. This Diagram is out dated and contains errors which were corrected by George DeAngelis in 2004.

3. The correct version is labeled "G.D. 04" near bottom of float bowl which George DeAngelis added when He corrected the diagram..
 
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This is about post #5:

Two problems here with this diagram:

1. This is a diagram for a Model B carburetor not a Model A carburetor which OP asked for.


2. This Diagram is out dated and contains errors which were corrected by George DeAngelis in 2004.

3. The correct version is labeled "G.D. 04" near bottom of float bowl which George DeAngelis added when He corrected the diagram..


My Apologies
 
This is about post #5:

FYI: Two problems here with this diagram:

1. This is a diagram for a Model B carburetor not a Model A carburetor which OP asked for.


2. This Diagram is out dated and contains errors which were corrected by George DeAngelis in 2004.

3. The correct version is labeled "G.D. 04" near bottom of float bowl which George DeAngelis added when He corrected the diagram..


Hello Steve,

Yesterday morning, I was emailed a request for a Zenith passage drawing.

I sent the person requesting the drawing my entire email about checking passages in the model A and B Zenith that my dad and I came up with to methodically check all the passages with air.

The diagrams of the model A and B Zenith in my email are modified with our letters to help people identify and follow the circuits in both carburetors.

I was not aware of this post on Ford Barn so I had no idea what was being done with my information.

There is nothing wrong with the B Zenith drawing that was posted, it's a modified letter version of George and my dads 2004 redraw with special key or legend from my email that was taken out of context.

Anyway hopefully Bob finds what he's looking for.

Regards
 
Disregard ITEM #2 in my post above.

OK sorry for the confusion. I was going by George DeAngilis' missing note from the posted drawing.
"GD 04"
As I understand it the original diagram with the error has been re-printed MANY TIMES over the years and was not discovered to be in error until 2004.

So if you are using the original diagram and it makes no sense that is why.
 
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