My 1968 Z28 is a Norwood car built in the 4th week of April. It is all original and has the P T B stamps (green ink) on the firewall between the cowl tag and the fender. However, there is another stamp that I'm not sure of. There is an "F" (exactly the same font and color as the PTB stamps), and it's located just under the cowl tag slightly off-center to the passengers side. Anybody know what's up with that?

Ive heard of it before, and I believe it was being sold with the PBT stamps a while back. Supposedly for "Frame". I think I remember, through heresay since I dont recall having seen an original one, that it was further down the firewall, near the sub, but who knows.

This has come up on here before, and the consensus was that there was no F stamp.

dave

Dave; Thanks for the info, I had a feeling that maybe it was bogus.