©2007 Publications International, Ltd. Under the hood, the V-8 in the GTO got a slight horsepower boost.
©2007 Publications International, Ltd. Woodgrain trim and a bevy of instruments on the dashboard set the GTO apart from other muscle cars.
©2007 Publications International, Ltd. This is one of 11,311 GTO Tempest ragtops built for 1965.
- The engine is what gives a muscle car its flamboyant personality. To learn everything you need to know about car engines, see How Car Engines Work.
- Muscle cars wouldn't have much muscle without horsepower -- but what exactly is horsepower? How Horsepower Works answers that question.
- NASCAR race cars embody the muscle car philosophy of power. Read How NASCAR Race Cars Work to find out what makes these charged-up racers go.
- Are you thinking of buying a 2007 muscle car, or any other car? See Consumer Guide Automotive's New-Car Reviews, Prices, and Information.