hi guys just wondering if anyone can help? have a turbo hiflowt3 nizpro cooler autronic bov ect have changed plugs leads dizzy rotor button ect. runs fine but when the boost hits 12psi starts to miss have tried makeing the gap on the plugs smaller but no diff. thourt i had bought bad leads or somethink but not the case got new ones still the same :x is really starting to give me the ****s normaly i can run 18psi no woorys so i am loseing lots of power at the moamant :twisted: if anyone has any idears i would love to hear theme gaddo