Help Identify a Rear End

Unknown

Hello
all,

 

I just purchased a
1917 Chalmers chassis and drive train.  It has Hudson rear wheels and
someone suggested it also had a Hudson Rear End.  A Chalmers fellow said
the rear WAS Chalmers.  Looking to clarify.  Link below to
pictures.  Any help is greatly appreciated.

 

http://www.tomlaferriere.com/classics/chalmers.htm

 

Thanks,

Tom
Laferriere