Dyno done today. Details:

- 57 degrees (Houston weather)
- Mustang dyno (was told this is lower than the normal Dynojets)
- Stock 911 C2s, 5111 miles on her
- PSM turned off, but Sport wasn't engaged
- Pulls done in 4th gear
- She really screams (would love to hear how PSE sounds!)
- No external fans were used

2 pulls resulted in:
1) 281 whp/227 wft-lb tq
2) 277 whp/230 wft-lb tq

Normalized to a Dynojet result (using what the shop told me, a 1.15 multipler:

1) 281 *1.15 = 323.15 whp/227*1.15= 261.05 wft-lb tq
2) 277 *1.15 = 318.55 whp/230*1.15 = 264.5 wft-lb tq

So if we have 16-17% drivetrain loss, that means my best runs were:

323.15 whp * 1.16 = 374.85 crank hp
264.5 wft-lb tq * 1.16 = 306.82 crank ft-lb tq

Do these numbers seem reasonable? Is the car underrated then? Not complaining if it is!