Help identifying steering box

[airjam]

Seeking help on identifying this steering box. Box is installed on a 1915 Speedster. It appers to be a modification or aftermarket. Posted for a member of my Model A club.
Any help would be appreciated.

 

[rotorwrench]

Ford had used worm gear steering in a limited way on certain model T types but the information is also limited. There was the Sprague type worm set up that was aftermarket and there may have been others as well. The average model T kept the geared wheel drive with the simple pittman arm down on the bottom of the steering shaft for the most part. Maybe someone else will have more information.

 

[daren007]

The planetary gears at the wheel would have to be tossed to make this work.

 

[rotorwrench]

The drawings on the MTFCA site show that the gears were removed and a solid shaft was installed. https://www.mtfca.com/model_t_encyclopedia/worm-gear-steering-for-the-model-t/

 

[airjam]

Thanks for the info.
Still no luck identifying. Will check on Tuesday if there are any markings on the box