Got this new fuel pump (Holley 12-454-11) and having trouble with fittings. Anybody know what size -AN fitting the Inlet and Outlet holes are? I believe they are 3/8 thread, but I don't remember off the top of my head. (Did a search, came up empty)

Carry a spare fuel pump. It's only a matter of time. I had three in 1500 miles before I went to a Carter 172.

Hope your's last longer than all of mine did.

Lance