It is not possible to eliminate it

Turbosmart GenV IWG (Internal Wastegate Actuator) Range provides improvements in boost control over your factory actuator

Does not suit GenV External Wastegates

JR29 (15-16")

ProOPR Rising Rate Turbo Oil Pressure Regulator (Twin Outlet) Lexus It is not possible toTS 0811 1212 ProOPR Rising Rate Turbo Oil Pressure Regulator (Twin Outlet) Introducing the TS 0811 1212 ProOPR Rising Rate Turbo Oil Pressure Regulator with Twin Outlets. The ProOPR is a boost referenced oil pressure regulator specially designed for your turbocharger system. Similar to your fuel pressure regulator, the ProOPR allows for lower oil pressure at lower boost pressures and increases oil supply pressure to the bearing system as boost levels