Exhaust Manifold: Specifications

EXHAUST MANIFOLD TORQUE





NOTE: New manifold to cylinder head fasteners are recommended.

1. Position exhaust manifold (5) on cylinder head and install bolts to center runner (cylinder #3) and initial tighten to 2.8 Nm (25 in. lbs.).




NOTE: Inspect crossover pipe fasteners for damage from heat and corrosion. The cross-over bolts are made of a special stainless steel alloy. If replacement is required, OEM bolts are highly recommended.

2. Using a new gasket, attach crossover pipe to exhaust manifold and tighten bolts (2) to 41 Nm (30 ft. lbs.).
3. Install the remaining manifold attaching bolts. Tighten all bolts to 28 Nm (250 in. lbs.).