Does anyone know where to get these? I tried cruiser outfitters but they said email tec as it did not show up on availability. They are the 2 gaskets that go above and below the intake grid heater. I just finished my head gasket and it runs great just won’t shut off with key.. chasing a vacuum leak as the shut down butterfly is engaging and closing with the key but motor idle drops to 2-300 and keeps running til I pull manual fuel shut off. Vsv is working and closes butterfly completely.. new intake manifold gasket and bolts tight. When you turn key off it drops idle and you can hear a vacuum hiss sound so it’s getting air from somewhere. No where for it to get air in that part of the motor unless it’s the glow screen area or vacuum hose below intake that connects to the injection pump. Any other ideas
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