With iconic builds like the aptly-named GTO, Firebird ... The latter development was a big part of Pontiac's ascension to perennial contenders on the NASCAR circuit, with Knudsen believing ...

Pontiac, known for its aggressive styling and performance, was integral in starting the 1960s muscle car boom with the GTO.

The incredibly reliable 428 was offered from 1967 to 1969 and was only in the Pontiac Firebird and GTO, but it did find its way into NASCAR vehicles. Like the other LS engines, the LS9 is known ...

The 326 was the inaugural base engine for the Pontiac Firebird's debut ... renowned after being used by Joe Weatherly, who took the Nascar Grand National Championship for Pontiac in 1962.