Discovery II (LT) V8-4.6L (2003)
31. Release plug leads from upper manifold clips.
32. Loosen clip and disconnect air hose from air valve.
33. Remove 2 nuts securing RH air manifold support bracket to upper inlet manifold.
34. Release clip and disconnect IACV hose.
35. Remove 6 bolts securing upper manifold and remove manifold.
36. Collect upper manifold gasket.