Dan,
Wallace Chevrolet was about 20 miles northeast of Raceway Park, I bet that the three cars that were sold from there went to RP to race as soon as they were sold. I will ask around for you. Do you have any specific questions that you want me to ask? Let me know. Also if you go on the page that Marlin posted the photos on "Vintage Supercar Photos" you will see a picture of a '70 Yenko in silver that was sold new at Wallace, the original owner races a Super Stock Camaro at RP.
Andrew
[Edited by bowtie3168 (07-17-2001 at 02:14 PM).]