Me too! In fact, when I first walked up I thought it was an old 427 SOHC engine.(excuse me if I don't have that right)
Anyway as I looked closer I noticed it's a modern "modular" engine. Then looking even closer, it appeared he must of used a wreck to put it together because of the master cylinder and fan shroud etc. No one around to ask though. One of the bad things about the show was very few owners were near there cars so asking questions was tough.