For those peeps that have the Star Kit and the Greddy ProfecB Spec 2, what do you have your set percentage at? I want to be running about 6psi on the low setting, so what should the set be? I do not want to overboost, so thats why I am asking the pros.

Thanks

Once or twice won't kill you. Set it, stand on it, watch your gauge. If it goes beyond 6psi with no signs of stopping, get outta the throttle, turn it down, try again... lather, rinse, repeat.

Start at 0%. That will be whatever the wastegate is set to. Then just work your way up.