TM 9-2320-363-34-1
Use general cleaning methods to clean all parts (page 2-30).
W A R N I N G
E x h a u s t m a n i f o l d w e i g h s 6 0 l b ( 2 7 k g ) . U s e e x t r e m e c a u t i o n d u r i n g
installation to prevent possible injury to personnel.
BOSS
1.
INSPECT EXHAUST MANIFOLD FOR CRACKS, PARTICULARLY IN MOUNTING BOLT
AREAS. IF CRACKED, DISCARD EXHAUST MANIFOLD SECTION.
2.
INSPECT ALL PARTS FOR WEAR OR DAMAGE.
1.
SECURE CENTER SECTION OF EXHAUST MANIFOLD (1) IN SOFT-JAWED VISE.
NOTE
Perform steps 2 and 3 if turbocharger mounting studs were removed.
2.
INSTALL TWO NUTS (2) ON FOUR NEW TURBOCHARGER MOUNTING STUDS (3), USING ONE
NUT AS JAM NUT.
3.
THREAD NEW TURBOCHARGER MOUNTING STUDS (3) INTO EXHAUST MANIFOLD (1) UNTIL
UNTHREADED PORTION OF STUD BOTTOMS AGAINST MOUNTING FLANGE. TIGHTEN STUDS
TO 18-24 LB-FT (25-32 N.m). REMOVE TWO NUTS (2).
4.
INSTALL END SECTIONS (4) ON CENTER SECTION OF EXHAUST MANIFOLD (1). POSITION AND
SEAT END SECTIONS (4) BY TAPPING OUTBOARD SIDE OF FLANGE (5) WITH FIBER OR
PLASTIC MALLET.
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