Cool bulletin and thanks for posting it Marlin!.
Being a '69 w/ 4:10 I suppose it's not a 9511 car, unless 4:56/4:88 gears were swapped down to the 4:10's?.
Is this bulletin car the GR #393985 Stauffer car on the list/pictured below?.
Was the '69 Yenko Nova 'EC fiasco' car a red one and this same Vin or another?.
Someone needs to update this below linked page to include Copo 9511..
Charley/Mods?.
https://www.yenko.net/dealers/copos.htm
[img]<<GRAEMLIN_URL>>/beers.gif[/img]
~ Pete
Bulletin/Stauffer car?.
