The Ford Mustang Darkish Horse is already a reasonably ferocious muscle automotive. With 500 horsepower from a naturally aspirated 5.0-liter V-8, it rockets to 60 mph in nearly 4 seconds. However the staff at Shelby American by no means settles for fairly ferocious. Enter the 2026 Shelby Tremendous Snake-R. Debuting throughout Monterey Automobile Week, the Tremendous