HI all, Classic Industries rear suspension parts says some Firebirds had factory rear sway bars. I have 3 68s with 400s. None have a rear bar.
Does anyone know about this option? Thanks, Denis

For first gens, there was never a factory rear sway bar offered even as an option (Camaro of Firebird). Only on the second generation.
There were traction bars offered on some FGF Firebirds with monoleaf suspensions, but not a sway bar.