The Pontiac Firebird Formula is a trim level available on the Firebird from 1970 (initially called the Formula 400 at the second-generation Firebird's debut) through 1981 and 1987 through 2002 ...
In 1970, Pontiac launched another variant of the Firebird, the Formula 400. It featured a 400-cubic inch Pontiac V8 that generated 330 horsepower and 430-pound feet of torque. Dave Peterson ...