What is Ram Air Pontiac?
What is Ram Air Pontiac? The term “Ram Air” first showed up in Pontiac sales brochures in 1968 as the highest-optioned engine for GTOs and were essentially the same as the 400 H.O. engine from 1967. Pontiac purists consider these to be the first Ram Air equipped cars—not Ram Air I, but simply Ram Air, with no numbers. What kind of engine did the Firebird Trans Am have? The rules imposed a 305-cu.in. limit on engine size, but all T/As were powered by Pontiac's gutsy L74 400, with Ram Air, rated at 335 hp. Engine The Trans Am was initially...