GMC Powertrain 4.3 L, Руководство по обслуживанию, Страница: 178 / 196

6-168 Marine/Industrial 4.3L Engine
2000 Marine/Industrial
328540
328555
188045
Exhaust Manifold Installation (Left)
1. Install the NEW exhaust manifold gaskets.
2. Install the exhaust manifold.
3. Install the spark plug wire shields.
Notice: Refer to Fastener Notice in Cautions and Notices.
4. If reusing the fasteners, apply threadlock GM P/N 12345493
or equivalent to the threads of the exhaust manifold bolts
and stud.
5. Install the exhaust manifold bolts and stud.
Tighten
5.1. Tighten the exhaust manifold bolts and stud on the first
pass to 15 N•m (11 lb ft).
5.2. Tighten the exhaust manifold bolts and stud on the final
pass to 30 N•m (22 lb ft).
6. Install the spark plug wires to the spark plug wire retainers.
7. Install the spark plug wires onto the spark plugs.
Exhaust Manifold Installation (Right)
1. Install the NEW exhaust manifold gaskets.