The latest Ford Mustang is powered by a turbocharged four-cylinder engine. The next Chevrolet Camaro is rumored to be smaller, lighter and likely powered by a four-cylinder engine. But when Dodge updated the Challenger coupe for 2015, its new addition wasn't a four-cylinder engine — it was the tire-smoking SRT Hellcat model, powered by a jaw-dropping 707-horsepower, supercharged V-8. That's what Dodge thinks of the smaller, lighter, more efficient trend, and kudos to the automaker. Who knows how much longer we'll have cars like these on the road, given increasingly stringent fuel-economy mandates?
Related: 2015 Dodge Challenger SRT Hellcat Photo Gallery
Dodge updated the Challenger inside and out, with a mild nose job and butt lift and a thoroughly new interior with modern conveniences. Powertrains mostly remain the same, with a new eight-speed automatic transmission replacing the old five-speed auto in the 2014 model. But with an all-new Mustang just around the corner and the Camaro not far behind, has Dodge gone far enough in updating the Challenger to keep it relevant and competitive?