Exhaust Manifold

Exhaust Manifold - Left

Tighten the bolts a first pass 15 Nm (11 ft. lbs.)
Tighten the bolts beginning with the center two bolts. Alternate from side-to-side, and work toward the outside bolts.
Tighten the bolts a final pass 25 Nm (18 ft. lbs.)
Tighten the bolts beginning with the center two bolts. Alternate from side-to-side, and work toward the outside bolts.

Exhaust Manifold - Right

Tighten the bolts a first pass 15 Nm (11 ft. lbs.)
Tighten the bolts beginning with the center two bolts. Alternate from side-to-side, and work toward the outside bolts.
Tighten the bolts a final pass 25 Nm (18 ft. lbs.)
Tighten the bolts beginning with the center two bolts. Alternate from side-to-side, and work toward the outside bolts.