1988 Pontiac Firebird Trans-Am
View Description
In 1987 Pontiac released the Firebird Trans Am GTA as their new halo model. It was based on the pre-existing Firebird Trans Am but it came with the 5. 7 liter Tuned Port Injection V8 that was also being used in the C4 Corvette. The one key differences between the Corvette and Firebird versions was that the Corvette heads were aluminum and the Firebird heads were cast iron. This engine would be mated to the TH-700R4 (4L60) automatic transmission which came as standard, air conditioning was included as were new seats with inflatable lumbar and side bolsters, a GTA horn button, special badging, the WS6 performance handling...