DiMarzio DP423 Paul Gilbert Injector Bridge Pickup White DP423 Paul Gilbert Injector Bridge Pickup White DiMarzio heard about Paul Gilbert in the 1980s Billy Sheehan told them about an amazing 18-year-old who had recently arrived in California and had blown everyone away with his musicianship, speed, and awesome technical ability in Racer X DiMarzio immediately asked Paul to become a DiMarzio endorser Recently, Paul has been heavily into DiMarzio's Area pickups