1974 Trans Am Super Duty 455 Four-Speed FUN
This is a very rare 1974 Pontiac Trans Am Super Duty. Less than 1,000 of this 455-powered, specially built monsters were produced from 73-74. Today they command ever increasing prices approaching six figures.
1973 TRANS AM 455 BRUTAL POWER BIG RED
FORSALE BY WWW.TRANSAMFLORIDA.COM
Muscle Car Of The Week Video Episode #148: 1973 Pontiac Trans Am SD-455
http://www.musclecaroftheweek.com - 1973 was past the prime for most Muscle Cars, but this 1973 Pontiac Trans Am SD-455 begs to differ. The Super Duty 455 engine was a special heart for a rare bird, and this car is a great example of one of the last great first generation Muscle Cars from Pontiac.
1972 Trans Am full-throttle acceleration with new crossflow muffler
Our 1972 Trans Am with new crossflow muffler from Waldron Exhaust accelerating from low speed. The transverse-mount muffler uses tubing that's traditionally routed and is designed for improved airflow over an original. The numbers-matching 455 HO engine features a Nunzi hydraulic flat-tappet (222/232@ 0.050-inch duration) camshaft, but is otherwise stock.