The VIN confirms it's a real convertible and signals the presence of a 305-cubic-inch (5.0-liter) V8 under the hood. The Firebird was also available with a 191-cubic-inch (3.1-liter) V6 and a ...

It was also available as a convertible. 1970 brought the second generation of the Firebird and the Trans Am, which initially came with the Pontiac 400. Later in the 1970s, Pontiac tried a weaker 4 ...