1981 Firebird Trans Am with a Twin-turbo LS9
When this 1981 Pontiac Firebird Trans Am rolled out of the factory it was sporting a 301 ci (4.9 L) turbocharged V8. Schwartz Performance has since turned it into a pro-touring machine along with inc...
When this 1981 Pontiac Firebird Trans Am rolled out of the factory it was sporting a 301 ci (4.9 L) turbocharged V8. Schwartz Performance has since turned it into a pro-touring machine along with inc...
