Does anyone have a photo or a very good description of where the Z21 stripe is located on a 69 Camaro?

Clarification - I am looking for the placement of the body sill black-out.

http://www.camaros.net/forums/showthread.php?t=138973&highlight=black+rocker+line+molding

http://www.camaros.net/forums/showthread.php?t=7045&highlight=rocker+paint+line