The Hemi IS an engine, you can't "put" a hemi on to another engine
The 2012 Dodge Challenger has a V6 engine.
The 2012 Dodge Challenger has a 3.6 L base engine size.
The 2012 Dodge Challenger's engine produces 305 hp @ 6350 rpm.
The 2012 Dodge Challenger's engine produces 268 ft-lbs. @ 4800 rpm.
The 2012 Dodge Challenger has 24 valves.
The 2012 Dodge Challenger SRT8 is not yet available. Probably somewhere around the $40k range
The 2012 Dodge Challenger is a gas-powered vehicle.
The 2012 Dodge Challenger SRT is not yet available
The 2012 Dodge Challenger's turning circle is 38.1 ft..
The 2012 Dodge Challenger is 16 ft. 5.7 in. (197.7 in.) long.
The 2012 Dodge Challenger has double overhead cam (DOHC).
The 2012 Dodge Challenger has a drag coefficient of 0.36 Cd.