You could try over at lethal1320.com. Lots of guys over there that could possibly help you in your search. This website is geared more towards local dirt racing.
I have a couple from I-55
The MARS VS UMP late model heat where Jesse Stovall and Kloos pulled slide job after slide job on each other. That race alone was worth the admission price!
Watching the #80 of Jake Miller leading his heat race, the bad was watching the RF ball joint let go sending him...
Can the video that was playing at the reunion be bought on DVD? I thought at one time there was someone selling them. It has slipped my mind till I saw this post.