on 93 and meth running about 19.5psi. left at a soft 3k and with a 1.55 60' best of 9.26 at 153.3....had some suspenison issues i gotta dial in but ran out of time so hopefully next time out i can crank it up a little more and leave a little harder and see what she does. best part was i drove there over an hour away to track, never even touched the car other then tire pressure and boost controller and drove it to dinner and then home the hour back with no isssue never having to put gas in other then before the fill up at my house, lol.