Cars Tagged - Formula

1971 Pontiac Firebird Formula 455

3

The 455 engine available in the second generation Firebird Trans Am was arguably the last high-performance engine of the original muscle car generation.

1996 Pontiac Firebird Formula

3

From 1993 to 1997, sole engine for the Formula and Trans Am was the 5.7 L LT1 V8, essentially identical to the LT1 in the C4 Corvette.