On 6/28/02 I put my car on a chassis Dyno. At the rear wheels I am getting 326.2 HP @ 5700 RPM and 327.7 ft-lbs @ 4600 RPM. Looking at the jagged HP and Torque curves leads me to believe that I have some tuning to do with the fuel injection.  Some friends of mine also made some runs, and their curves were pretty smooth.