Were head lights date coded? I have a 05A Norwood RS 69Z, VIN N638712 that had 45K miles on it prior to my restoration. I would like to know what the "H127" and "J4" with a larger "2" scrip on the top center area of head lamp stood for?
Was the scrip “Guide Sealed Beam" on the bottom center area common on all the T3's?
One of my T3's is blackened so the advice to use epoxy to seal air out is much appreciated. Hopefully the tip will keep the blackening from getting worse.
I install the T3's only if I attend a judged Camaro event or an event where originality is important. It extremely rare that I drive my car at night so leaving the T3's would not be that big of a deal.
Thanks in advance for any input anyone can give.