Best Custom interior
Here is my 1987 Formula Full leather seats, and door panels.
Often called GTA seats, the dual articulating seats was available as an option on Formulas and Trans Ams. I am not sure if they were available on the Base Firebird. In the 1991 Firebird Owners Manual they were referred to as "Ultima Seats".
The Red Letters below the L and A are WS6 (slight angle)
The bird on the seat Back (Slight angle)
Yellow gages, an Auto-dimming rearview mirror and a leather glove pocket
