Exhaust Manifold: Specifications

Install 8 new LH exhaust manifold studs.
Tighten to 12 Nm (106 lb-in).

NOTICE: Failure to tighten the exhaust manifold nuts to specification a second time will cause the exhaust manifold to develop an exhaust leak.

Install a new gasket, LH exhaust manifold and 8 new nuts. Tighten in 2 stages in the sequence shown:
Stage 1: Tighten to 15 Nm (133 lb-in).
Stage 2: Tighten to 20 Nm (177 lb-in).






Install 8 new RH exhaust manifold studs.
Tighten to 12 Nm (106 lb-in).

NOTICE: Failure to tighten the exhaust manifold nuts to specification a second time will cause the exhaust manifold to develop an exhaust leak.

Install a new gasket, RH exhaust manifold and 8 new nuts. Tighten in 2 stages in the sequence shown:
Stage 1: Tighten to 15 Nm (133 lb-in).
Stage 2: Tighten to 20 Nm (177 lb-in).