Finally got the car dynoed. I'll scan the graph and edit the post tomorrow. I was hoping to get into the teens but that's asking a bit much of an auto.

The car has 6700 mi and remains bone stock (stock lid and paper filter). It has the Y2Y 335HP SLP CMExhaust. Conditions were 73.8 deg. F 29.92-0.35 in.Hg. at 0 ft. SAE Correction Factor was 0.98.

Run 3
Max Power = 306.9 hp @5400 RPM
Max Torque = 325.8 ft-lb @4000 RPM
Run 1
Max Power = 304.1 hp @5400 RPM
Max Torque = 322.9 ft-lb @4000 RPM
Run 2 (timing retarded damn 91 octane)
Max Power = 301.4 hp @5500 RPM
Max Torque = 320.7 ft-lb @4000 RPM