Can't keep Secret much longer...

[Warren Malkin]

Stefano, I am really not that familiar with the markings inside of the extensions, and what they mean. I have an extension that came off of an SS, without RS, and has a 350 emblem on the fender. It has 3M in white crayon on it upside down. Another extension from a different car, has OM on it. It came off a non RS small block, with pin striping. If I get ambitious enough over the winter, I will clean the ones on my COPO, and see what markings are on them. Maybe some other guys can shed some light on this!