Larry, Do you have your PHS docs for your car yet?
The Vintage air system keeps your A/C looking fairly stock on the inside. My only beef is the system is completely closed (no fresh air inlet to system).
Factory A/C is rare for Firebirds (esp Verts) so I'm going to do my best to get the original system working for my vert.
I would get the aftermarket for a driver.
IMO
Engine Test Stand Playlist: https://www.youtube.com/playlist?list=PLwoxyUwptUcdqEb-o2ArqyiUaHW0G_C88 restoring my 1968 Firebird 400 HO convertible (Firedawg) 1965 Pontiac Catalina Safari Wagon 389 TriPower (Catwagon) 1999 JD AWS LX Lawn tractor 17hp (my daily driver) 2006 Sequoia 2017 Murano (wife's car) 202? Electric car 203? 68 Firebird /w electric engine 2007 Bayliner 175 runabout /w 3.0L Mercuiser__________________________________________________________