DiMarzio Liquifire Pickup - Black w/ Black Pole pieces DP227Maker: DiMarzio Model: Liquifire Condition: Brand New Description: One thing has stayed consistent throughout John Petruccis long and successful career: the DiMarzio pickups in his guitars. John has been pushing the envelope of progressive metal since the late eighties, and the DiMarzio LiquiFire Neck Model resulted from our most recent collaboration with John. He used it throughout Dream Theaters tenth studio album, "Black Clouds & Silver Linings".