The 1972 GTO’s 455 HO packed a net 300 hp and 415 lb-ft, hiding true power behind new rules — a last stand before the Goat ...

The 455 HO was the icing on the GTO cake in 1972, with the engine producing 300 horsepower (this was the net rating, as Pontiac now aligned with the new requirements in the United States for engine ...

*Estimated payments are calculated by Cars.com and are for informational purposes only. We’ve estimated your taxes based on your provided ZIP code. These estimates do not include title, registration ...

*Estimated payments are calculated by Cars.com and are for informational purposes only. We’ve estimated your taxes based on your provided ZIP code. These estimates do not include title, registration ...

Since race one, street cars have imitated honest-to-go-fast drag cars and road racers in style and, in some cases, function. For the last 10 years. Pro Stockers have been expanding the hoodscoops and ...

If you love classic GM muscle, then this video is a surefire winner as we head to the drag strip to watch a 1967 Pontiac GTO line up alongside a 1972 Chevelle SS 454. Once again coming to us from the ...

From the February 1968 issue of Motor Trend. The inertial force that started the supercar trend—Pontiac GTO—holds a distinctive position in the automotive world for 1968. Not only does it continue to ...