It is running 93 octane. I have not smoked a brand NEW 5oooh but i tore apart some modded 96-02 stangs. Owner before me said he has made low 12 second passes on the strip running full potential. My goal is to be part of the 11 second club by summer. Ordered the interior last night, fixing the electronics today. How do you get a link to your pictures and paste them on here from a android phone through Facebook? Its all I have right now, no computer.