I’ve too have been looking for a dual action fuel pump for my 54 235 engine (in a 49 3100). An impossible, ultimate find would be a dual action glass bowl fuel pump…

My question is, will any fuel pump from any year up to 1962/63 work on a
53/54/55/56/57/…

I see fuel pumps that are rebuildable on eBay but for later 50’s and early 60s 235’s and if one of these would work, I’d start looking for a rebuild kit… which also seems to be very rare these days.

Thanks all!