I recently dyno'd my car at ProEFI's Dyno Day here in Scottsdale, AZ and thought I'd share the results.

340.61 WHP & 288.21 FT/LB @ 7 PSI

Setup:
Stock 2JZGE w/ 96,000 miles
Precision 85 lb/hr Injectors
Haltech F10X
Precision 6165S
Factory Returnless Fuel System on 91 Octane Fuel

Here is the video from the dyno day: