E 250 Van L6-300 4.9L (1984)
Figure 23
11.
Tighten the bolts and nuts on the intake and exhaust manifold to the head to 22-32 ft.lbs. (30- 43 N-m) in the sequence shown in Figure 23.
12.
If the intake and exhaust manifolds were separated, tighten the nuts joining them to 22-32 ft.lbs. (30-43 N-m) (Reference Step 7).
13.
Position a new gasket on the muffler inlet pipe and connect the inlet pipe to the exhaust manifold. Tighten the nuts to 25-38 ft.lbs. (33.9-51.5
N-m).
PART NUMBER
PART NAME
CLASS
E6TZ-9443-A
Washer - Clamp
B
C5AZ-9461-A
Gasket - Intake Manifold
AM
D3TZ-9A714-B
Choke Insert
B
C4AZ-9C786-A
Insert Adapter
BM
E4TZ-9819-B
Choke Tube
S
E4TZ-9819-C
Choke Tube
S
C3AZ-19578-A
Graphite Grease
AM
390530-S2
Bolt - Intake Manifold
R
390528-S2
Stud -Intake Manifold
R
OTHER APPLICABLE ARTICLES: 85-21-15
WARRANTY STATUS: "INFORMATION ONLY"