Table of Contents
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59
E N G I N E — S p e c i f i c a t i o n s
L a S a l l e
C a d i l l a c
345-B
355-B
370-B
452-B
.001-.005"
.010"
N o
28 ft"
23 ft*
.001-.005"
.010"
N o
2 8 f t '
2 3 | | "
.001-.005"
.010"
Y e s
35
H '
3 0 f t "
.001-.005"
.010"
Y e s
4 4 f t "
39;¾"
.001-.0015"
.004"
.005"
3
0 0 1 - 0 0 1 5 "
.004"
.005"
3
.001-.0015"
.004"
.005"
4
0 0 1 - 0 0 1 5 "
.004"
8 qts.
8 qts.
9 qts.
10 qts.
A . C .
A . C .
12,000 m i .
.018"
A . C .
A . C .
12,000 m i .
.018"
C u n o
C u n o
A . C .
A . C .
12,000 m i .
.018"
A . C .
A . C .
12,000 m i .
.018"
.018"
.018"
.001-.0025"
.010"
.001-.0025"
.010"
.001-.0025"
.010"
.001-.0025"
.010"
.001-.0025"
.005"
•
.001-.0025"
.005"
.001-.0025"
.005"
.001-.0025"
.005"
.003-.005"
.008"
.003-.005"
.008"
.003-.005"
.008"
.003-.005"
.008"
.003-.008"
.020"
.003-.008"
.020"
.002-.004"
.015"
.002-004"
.015"
.005-.015"
.020"
.009-.011"
N o n e
.005-.015"
.020"
.009-.011"
.009-.015"
.020"
.009-.015"
.020"
.005-.015"
.020"
.009-.011"
N o n e
N o n e
N o n e
N o n e
.003-.006"
.008"
.003-.006"
.008"
.0()3-.006"
.008"
.003-.006"
.008"
30 lbs.
30 lbs.
30 lbs.
30 lbs.
30 lbs.
30 lbs.
1 ¾ "
f l l b . 14 o z -
\ 2 l b . 2 o z .
11 lbs.
1 ¾ "
f l l b . 14 o z . -
\ 2 l b . 2 o z .
11 lbs.
1 % "
•
f l l b . 14 o-.-
2 l b . 2 <.c.
14 lbs.
1 l b . 14 o z .
I 2 lb. 2 oz.
14 lbs.
S u b j e c t a n d R e m a r k s
Crankshaft a n d M a i n Bearings—Cont'd
E n d p l a y i n crankshaft
N e w l i m i t s
W o r n limit, not over
H a r m o n i c balancer used
L e n g t h o f c r a n k s h a f t — o v e r a l l
L e n g t h of crankshaft—front t o rear bearings inclusi
M a i n bearing clearance (See N o t e 8)
N e w l i m i t s
W o r n l i m i t , n o t over
M a i n b e a r i n g j o u r n a l out of round, not over
N u m b e r o f m a i n bearings
L u b r i c a t i o n
C r a n k c a s e c a p a c i t y
T h i n n i n g l u b r i c a t i o n w i t h kerosene.
S e e L u b r i c a t i o n Section.
O i l F i l t e r
M a k e
C a r t r i d g e t y p e
C a r t r i d g e replacement (See N o t e 9 ;
Remove and clean oil pan and screen at same time.
O i l P u m p
B a c k l a s h between spiral d r i v e gears, not o v e r .
C l e a r a n c e between—
B u s h i n g a n d d r i v e shaft
N e w l i m i t s
W o r n limits, n o t over
Idler gear b u s h i n g a n d shaft
N e w l i m i t s
W o r n l i m i t , not over
P u m p b o d y a n d gears
N e w l i m i t s
5-.
W o r n l i m i t , n o t over
E n d p l a y i n p u m p gears
N e w l i m i t s
W o r n l i m i t , n o t over
E n d p l a y i n s p i r a l gear o n d r i v e shaft
N e w l i m i t s
W o r n l i m i t , n o t o v e r
G a s k e t thickness, p u m p cover
Pressure Regulator
A d j ustmcrit
C l e a r a n c e between plunger a n d h o u s i n g
N e w l i m i t s
W o r n l i m i t , n o t o v e r
Pressure, n o r m a l when o i l is w a r m —
30 M . P . H
60 M P . 1 1
S p r i n g
F r e e length ( a p p r o x i m a t e l y )
Pressure at 1 f t i n
V a l v e opens at
Pistons a n d Cylinders
C y l i n d e r bore o u t o f r o u n d , n o t over
P i s t o n o u t o f round, not over
P i s t o n clearance at t o p l a n d , n o t less t h a n
P i s t o n clearance at skirt (Sec N o t e ]();—new l i m i t . . . .
C y l i n d e r bore, standard
.' •
All bores in same block are held within .002
in. oj each
other.
C y l i n d e r bore oversize
Oversize cylinders are honed lo fit the pistons with
which they are supplied.
C a r b o n b u r n i n g (Sec N o t e I 1)
.001"
.001"
.016"
.0023-.0028"
.001"
.001"
.016"
.0023-.0028
3 ¾ "
.001"
.001"
.012"
.0()23-.0028"
3 ¼ "
.001 "
.001"
.()125"
.()()28-.0033"
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