I just had my Aero dyno'd a week ago on a Mustang and it was 308 whp max and 315 wtq max. It was also 96 degrees out so the readings were a little low. I will have to take it back for a cool morning dyno. I have the SL55 intake, 181 and LET tune. On the DynoJet I would think you would be better than 328whp also. My charts were nice even lines all the way through.

MikeR