For anyone doing SC, or just maintenemce to clear check engine light from leaky intake gasket, here are the part numbers.

TB gasket: 8-94389-939-0


lower intake gasket, 2 required 8-97237-538-0


injector O rings 8-17113-400 This is a set of 8 large, and 8 small


There is an upper intake manifold gasket too that gets eliminated in SC install, but would be necessary for N/A engine.

John C.