Ok guy's here it is. 03 cobra. With accufab single blade and steggy stage 5 blower and 2.76 pulley. Also off road x-pipe and flowmasters. KN air intake. K.B boost a pump. Sct x3 tuner on a 91 oct. tune. The car made 460 rwhp and 455 rwtq on a Dyno jet. 70degrees outside. R these #'s low. Thought I would be in the 500 range.