Now that the wicked 707-hp Challenger SRT Hellcat is out of the bag, it’s pretty hard to imagine ordering the Challenger any other way. Yet there are several other paths to Mopar bad-assery in the 2015 Challenger lineup. There’s the 305-hp SXT V-6, the 372- or 375-hp R/T model powered by a 5.7-liter Hemi V-8, […]