3-49. MUFFLER AND CATALYTIC CONVERTER REPLACEMENT (Cont'd)
TM 9-2320-387-24-1
Change 1
3-93
FOLLOW-ON TASK: Install tailpipe (para. 3-48).
4.
Install gasket (16) and catalytic converter (24) on crossover pipe (17) with three washers (21),
capscrews (22), washers (19), and locknuts (18). Tighten locknuts (18) to 26 lb-ft (35 N•m).
5.
Install bracket (27) on muffler (32) with two washers (30), capscrews (31), washers (26), and nuts (25).
6.
Install bracket (27) on heat shield (10) with Y-clip (9), lockwasher (8), and screw (7) at location A
and two lockwashers (11) and (28), screw (12), and nut (29) at location B.
7.
Install heat shield (10) on muffler (32) with two washers (4), lockwashers (5), and nuts (6).
8.
Install heat shield (10) and bracket (20) on catalytic converter (24) with U-bolt (23) and two nuts (13).
9.
Install heat shield (15) on crossover pipe (17) with two clamps (14). Tighten clamps (14) to 60 lb-in.
(7 N•m).
1
2
3
4
5
6
7
8
9
10
11
12
13
15
17
16
26
25
27
28
29
20
19
18
21
22
23
24
30
31
32
33
34
35
36
36
41
46
45
42
32
43
44
37
40
39
38
24
14
