The 1973 and 1974 Trans Am 455 Super Duty made more power than the ... and would drive sales to eclipse the Chevy Camaro for the first time in 1979, with more than 117,000 T/As sold.

The 1979 Trans Am came standard with a 403 engine developing 185 horsepower, and the same unit was originally fitted on this example as well. However, the owner says they replaced it with a 455 ...

the W72 Performance Package became an extra-cost option on Firebird Formula and Trans Am models. It included the new T/A 6.6 engine, which was rated at 200 hp-an amount equal to the last 455 of ...

The 1971 Buick GSX featured in the video doesn’t come with the legendary 455 cubic inch ... story with the Pontiac Trans Am. The gas crisis was in full swing by 1979 and as such, the Trans ...

John had bought the 1979 10th Anniversary Silver Edition Trans Am new off the dealer lot ... was gone and in its place was a 0.030-over Olds 455 big-block replete with a polished BDS 6-71 blower ...

Leading the trio is a virtually untouched 1979 Pontiac Trans Am T-top ... a fully restored 1973 Pontiac Trans Am finished in red and powered by a robust 455 cubic inch V8 producing 430 horsepower.

Here and now, in 1979, there is no tomorrow for the big-engined Trans Am. For the 400 T/A Pontiac engine, this is the last year. The likes of the mighty Trans Am, as we've known it, won't be seen ...

But they're just whippersnappers. A 1979 Pontiac Firebird Trans Am that's been driven less than 37 miles over the past 44 years is about to take a trip across the auction block. The 1979 car is a ...