TM 9-2320-280-20-2
3-56. LEFT EXHAUST MANIFOLD REPLACEMENT (Cont’d)
b. Installation
N O TE
Ensure replacement gaskets have a silver, shiny surface, not a
dull, dark surface, which is characteristic of a gasket containing
asbestos.
1. Install gasket (5) and exhaust manifold (4) on cylinder head (6) with seven washers (13), socket-head
screws (12), washer (3), and stud (2).
2. Using hex-head driver, tighten seven socket-head screws (12) and stud (2) to 25-33 lb-ft (34-45 N.m).
3. Install alternator support bracket (1) on exhaust manifold (4) and stud (2) with washer (15) and
locknut (14). Tighten locknut (14) to 31-39 lb-ft (42-53 Nom).
4. Install gasket (10) and crossover pipe (7) on exhaust manifold (4) with three washers (9), capscrews (11),
washer; (9), and locknuts (8). Tighten locknuts (8) to 37 lb-ft (50 N.m).
FOLLOW-ON TASKS:
Install 200 ampere alternator (para. 4-109 or 4-110).
Install 100 ampere alternator (para. 12-23 or 12-24).
Install 60 ampere alternator (para. 4-2).
Install oil dipstick tube (para. 3-2).
Install engine access cover (para. 10-15).
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