The Very Early OD-C1A Windshield Wiper...
 

When this wiper is attached to the windshield of the closed car, and if you were sitting in the car looking at it from the inside, on what side of the wiper is the electrical connection? On the left side or the Right side of the wiper?

This wiper was used from start of production through February 1928.

Thanks.

Pluck

Re: The Very Early OD-C1A Windshield Wiper...
 

If the terminal post was in a different location it would require a new hole be drilled in the windshield frame. There is no such instruction in the service letter detailing the wiper swap.

Re: The Very Early OD-C1A Windshield Wiper...
 

Pluck,

perfect time to ask this question; I am looking for a wiper for my early 28 Tudor and have the hole measurements. I'll send the pic and diagram for I am not sure of additional holes have been added or not. The original owner installed a vacuum wiper which I have removed and I have forwarded the information to modelawipers.

Re: The Very Early OD-C1A Windshield Wiper...
 

That is true.

Pluck