get hks actuator and port the wastegate bourkey, take the turbine housing off and get at it with a dremal. that sould stop the creep, although ive never at any stage with this car experience creep. the old ct9 didnt do it and the new hybrid a built i made the wastegate huge! its worth a try....get the two stock tmic rubber joiners and i little bit of metal pipe to join them and this will bring it to your front bumber. if it creeps its cost you next to nothing to try, if it doesnt your away!