Avenger V6-3.5L (2008)
7. Remove the Manifold Tuning Valve (5), then Remove the 2 nuts (1) and (2) from the rear intake manifold brackets.
8. Loosen the 2 bolts (3) and (4) from rear intake manifold brackets and position brackets aside.
9. Remove the 7 upper intake manifold retaining bolts (1) and the upper intake manifold (2). Clean all gasket sealing surfaces.