I use a Carter pump and a Holly 1-4 regulator for my 97. I run 2 lbs. These pumps have a long life and work well for a Model A.I set mine on the inside of the passenger side frame,hardly shows.
I got my pump from Arizona Model A's, but NAPA sells them too. Here is the pump from MAC's.
http://macsautoparts.com/model-a-for...0H5P211000016/
John