I haven't seen him in a while, but there was/is a guy with a '55(?) Nomad/panel wagon named "Charlie Brown" in SS that runs IHRA, possibly Div. 9 (Carolinas)
Unfortunately, I don't recall his name at the moment.
If it is the same person & someone remembers his name, that might be a start to track him down and get the info first hand!
Locomotion Racing
http://www.geocities.com/locomotionracing