Challenger turns 40-ish this year. Well, actually, it's like a 40-year range over which the Challenger name was used a few times and to celebrate, Chrysler has given a photo-run-through of the model's rich history.
Over the course of its first generation, ranging from 1970-74, the Challenger was offered with an inline six-cylinder and many choices of V8. The 8-cylinder options ranged from a 318 cubic inch unit making 230 horsepower to the 425-horse 426 Hemi and 390-horse 440 (output numbers dipped consistently as the oil crisis developed).