2010 2SS/RS LS3
RMCR Tuned today. (dynojet)
419.57 rwhp, 419.24 ft-lbs, air/fuel ~13%
CAI intake, Kooks 1 7/8" headers, high-flow cats & sleeper exhaust, VMAX ported throttle body.
I should also mention this is in CO, so I'm only on 91 octane...
Video (click the pic to bring up the player)