i've never actually seen anyone with a lead pipe........just a fear that a few i've talk to have...........when i went, i did see 4 or 5 "domestic guys" encircle a victorious import..........
the only thing i've heard (and no i didn't see it, though i saw pictures of the supposed aftermath) about is a friend of a friend upset a 99-up stang in a celica gts with bolt-ons and weight reduction.......i think he ran mid-low 9's, maybe a 9.4 or something.............
from what i understand, he went to the bathroom and came back and the mustang guy and his buddies had busted his carbon fiber hood and were ripping hoses and wires out of his engine bay......
edit: all the rivalry i've seen is almost enough to make me want to give up cars as a hobby, buy an auto corrolla, study the stock market, play chess, and collect wine and expense cigars or something