Gen V Wastegate 45MM Hyper-Gate45 5psi Compressed Gas Black TS-0553-1202 Engine Model_Universal Then you need PRP's solution

Then you need PRP's solution to the dreaded timing problem on a twin cam RB30

V-Band (Outlet) -Suit Turbosmart Comp-Gate40 (40mm) External Wastegates

the Mitsubishi Evo IWG is easy to install and requires no special tools or fabrication

Mounting Brackets are available

VG30 DE / VG30 DET / VG30DETT

Gen V Wastegate 45MM Hyper-Gate45 5psi Compressed Gas Black TS-0553-1202 Engine Model_Universal Then you need PRP's solutionThe GenV HyperGate45 Compressed Gas external wastegate is a cost effective, high performing external wastegate designed for control strategies that actively bias the top chamber with high pressure for large boost bandwidth operation, such as CO2 drag racing, or compressed air WRC applications. The Compressed Gas range feature an inverted diaphragm to maximize diaphragm life from high pressure CO2 or compressed air systems. The GenV provides extensive