1915 Single Schebler carb question

[maxglass]

Greetings
I have started work on a 1915 Harley single project. The motor is complete, with a few modifications. One of the parts missing is the carburetor. I don't have a lot of information and pictures of a 15 single seem hard to find. But the one picture that I did find shows the image of the Schebler carburetor as having a larger manifold size as compared to a 1914 model. I do have the intake manifold and the threads on it seem larger as well. The 3/4 inch pipe nipple sticking out has been brazed in and doesn't appear to have been original equipment.I have included the only decent picture I can find as well as the picture of my motor. There were around 1,200 of these bikes produced. I do like the intake pushrod/adjuster modification that the owner of the bike made. I guess it was anything to keep the machine running. I would appreciate any information on what carburetor this would take, Thanks
Max

[T. Cotten]

My listings are a composite, Max,

So it shows

HX-94 1914 HD twin
HX-94 1915-1917 HD single

Since they do not seem to have been stamped that early,
I'd say anything that screws on would be worth fixing.

If you have the resources..

.....Cotten
PS: Please note this conflicts with this reference:

HSCREWON.jpg

Doncha love Scheblers.