On AutoHunter, you can find this 1968 Pontiac Firebird, which is powered by a 250ci OHC inline-six paired with a two-speed automatic.
The GS 350 always was in the shadow of GS 400 though, in 1969, the Gran Sport became the first car to feature air induction standard.
Before General Motors got religion, cars like this 1962 Pontiac Catalina with the 421 Super Duty were leading-edge performers.
This week's AutoHunter Picks include a big-block Chevrolet Camaro, Austin Mini, OHC Pontiac Firebird, and Ford Falcon Futura.
