2010 R/T Classic 6M
And if your car has 50,000+ miles i would definitely consider new lifters. Every shop I called recommended I got new lifters even though i have a 6 speed just because you don't wanna risk flattening a lobe on you're brand new cam from old lifters. Besides it's easier doing the springs with the heads off. It'll cost you about $500 more after the price of gaskets, bolts and lifters.