Intake Manifold
UPPERTighten the bolts in sequence in two stages.
Stage 1: Tighten to 7-10 Nm.
Stage 2: Tighten to 26-38 Nm.
LOWER
Tighten the lower intake manifold bolts in two stages and in the sequence shown.
Stage 1: Tighten to 7-10 Nm (62-88 inch lbs.).
Stage 2: Tighten to 26-38 Nm (20-28 ft. lbs.).