Black CTS-V Mods: Catback w/no mufflers, k&n drop in, Stageup tune, aluminum flywheel on stock clutc...
Black CTS-V Mods: Catback w/no mufflers, k&n drop in, Stageup tune, aluminum flywheel on stock clutch, 100 dry shot.
Silver CTS-V Mods: Muffler delete, Stageup tune, CAI.
Track Elevation: 1,243ft
DA that night: 2,483 ft