Not a tech post but I didn't want to knock James' birthday posts off prominent position in general discusion.
Just a heads up in case there's someone out there that's been as dumb as I've been on e-bay searches. I found out yesterday that you get totally different listings for 57 ford stuff depending on how you search. I've been just going to parts and accessories and typing in ford, 1957 thinking that would bring up any parts listed on ebay for 57 fords..right?...not!!! If you bring up vintage parts first, then 57 ford you get a whole different listing with very little redundancy from the other search.
I always search using 1957 Ford, then 57 Ford. Do general search not just ebay motors.