SYC Firewall

[Carleen]

I have two 01 X22 Camaros that have SYC written on the Firewall
One have SPC SYC the other S SYC
Both have , Special Order 427 written on the top of firewall.
Also 427 425

[Carleen]

Here is another one that also have SYC on the Firewall

[70 copo]

Looks about right to me.