Customs Nash Rambler fuel sender

Does anyone possibly know the ohm range of a '57 Nash Rambler fuel tank sender? I suspect it is GM, 0-35 (full).

 

I expect you'll find that it's the SW standard, 75 empty, 10 full, as used on Fords and Mopars.

 

I think Squirrel is probably correct, based on the later AMC info here:
https://theamcforum.com/forum/fuel-sending-unit-rambler-american_topic42487.html

 

It is same as early SW, Ford and Mopar -- 75-10 (sometimes listed as 73-9).