I installed the AC Delco pump on the bird, and took her for a quick drive. Seems fine, but the pump has been sitting for at least 20 years, so we'll see how it holds up. These pumps are pretty expensive now, so rather than looking for a spare, I ordered a couple RobbMc pumps and the fittings I'll need to make them work in the Bird (and GTO). I plan on running a factory style line from the carb, but I'll put a -6 fitting somewhere below the alternator so from the top it won't look out of place.