There is never a dull moment in a 360Modena, even on the dyno stand. There was a CL55 on the stand right before mine. The sound out of that super charged V8 was nothing compared to the scream the 360Modena was about to put out.
About the numbers, I guess the F355 power loss through the drive train vs. the 360Modena is quite surprising. F355 is rated at 375 HP vs. 298.5 HP on the dyno and the 360 rated at 395HP vs. 339.8HP on the dyno (that’s like 50% more loss than the 360). I was also surprised that mine showed about 29 more HP than the earlier 360Modena dyno graph??? But I tell you the difference in HP/weight ratio in the Modena vs. F355 is very obvious when you drive one. And, the numbers back them up. What a leap in performance.
Cheers,