Dodge Charger SRT8 2012 debuts with 6.4L HEMI V8
Dodge showed off the new 2012 Charger SRT8 at the Chicago Auto Show. Under the hood, the new 6.4-liter HEMI V8 offers more horsepower and torque than the old 6.1-litre HEMI V8. It will also have improved fuel efficiency.