Exhaust Manifold Installation; Lower Intake Manifold Installation - Mazda B-Series 1997 Workshop Manual

ASSEMBLY
Assembly Note
Exhaust manifold
Install the eight exhaust manifold retaining bolts and/or
stud bolts. Tighten the bolts in the sequence shown in two
steps.
Tightening torque:
Step 1 : 20-30 N.m (2.1-3.0 kgfem, 15-22 ftslbf)
Step 2: 6 0 - 4 0 N.m (6.1-4.1 kgf-m, 45-59 ft-lbf}
0
FRONT OF ENGINE
MB1331-A 5EIUOB1-077
I
I
MB1330-B 5BUOB1-076
. -
Lower intake manifold
1.
Install the lower intake manifold.
2. Install four upper manifold retaining bolts finger tight.
3. Install four remaining manifold bolts.
4. Tighten the bolts in the sequence shown in the figure.
Tightening torque:
26-38 N-m (2.7-3.8 kgfm, 19--28 ftalbf)