Turbine Comp Share https://www.classiczcars.com/gallery/image/11222-turbine-comp/ More sharing options... Followers Note that the "standard" T3 turbine housing does not match the stock T3 Nissan turbo. This means your stock wastegate won't work - not that you would want to try to use it. It won't be able to give you the boost you want due to the flapper style.