Leaked documents from last week's dealer product event claim power output on the newly-6.4-litered 2011 Dodge Challenger SRT8 is a whopping 475HP. Dodge brand CEO Ralph Gilles even claims it'll break the three second range in the 0-to-60. Umm, how?
Ontariostreetcar.com's claiming the 2011 Dodge Challenger SRT8 will get the bigger 6.4-liter HEMI V8 already rumored destined for Dodge HD trucks. Chrysler's offered us no comment on the 475-525 HP mill which supposedly gets better fuel economy. We'll see. [OntarioStreetCar]