The part # is 419-1170-SR-TPI. Here is their website:
http://www.rockvalleyantiqueautoparts.com/catalog.htm The fuel inlet and outlets have 3/8 NPT bungs, so you could add something like this-
http://www.summitracing.com/parts/EAR-982211ERL/ to change the pump inlet/oulet sizes. It currently has AN6 fittings that will be included with it. The fuel pump could be changed if you wanted to either an LS or TB type depending on your fuel system needs. Here is a picture from the trunk are of the inlet/outlet fittings.
BTW, I am looking for Stainless Works CALS1SB headers (stock subframe with factory steering box) and an autokraft LS oil pan, would consider trades (partial/full).