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Poge7
A M A Specifications—Passenger Car
Poge7
MAKE OF CAR
Cadillac
MODEL YEAR
1969
p
A
TE ISSUED^£^REVISED<»>
MODEL
ENGINE-VALVE S Y S T E M (cont.)
Std. Car
T i m i n g
(based on
top of
points)
Intake
-
•-
Exhoust
ENGINE-
T y p e of
lubrica-
tion
( s p l a s h ,
pressure.
n o z z l e )
Intake
Exhaust
Opens f B T C )
C l o s e s ( - A B O
Duration • deg.
Opens C B B C )
Closes C A T C )
Duration - d e g .
V a l v e opening overlap
M a t e r i a l
O v e r a l l length
Actual overall head d i a .
Angle of seat & face
Seot.insert material
Stem diameter
Stem to guide clearance
L i f t (i? zero lash)
Outer
spring
press. &
length
V a l v e closed
( l b . ( ? i n . )
V a l v e open
( r b . e m . )
V a l v e closed
( l b . * in.)
V a l v e open
(lb.(?in.)
M a t e r i a l
O v e r a l l length
Actual overall head d i a .
A n g l e of seat & face
Seat insert material
Stem diameter
Stem to guide clearance
L i f t (i?zero lash)
Outer
spring
p r e s s . &
length
Inner
spring
p r e s s . &
length
V a l v e closed
( l b . <?in.)
V a l v e open
(lb.® in.)
V a l v e closed
( l b . <»in.)
V a l v e open
( l b . $ i n . )
-LUBRICATION SYSTEM
Main bearings
Connecting rods
P i s t o n pins
Camshaft bearings
Tappets
Timing gear or chain
Cylinder w a l l s
18°
1 1 4 "
3 1 2 "
7 0
u
5 8 °
308°
. 0 0 1 L i f t
. 0 0 1 L i f t
. 0 0 1 L i f t
. 0 0 1 L i f t
. 0 0 1 L i f t
. 0 0 1 L i f t
1041 A l u m . S t e e l
5.230
2.000
Seat I n Head 45 Degrees V a l v e Face 44 Degrees
None
.3412 - .3425
.0005 - .0025
.440
60-65 @ 1.946
155 - 165 @ 1.496
None
None
21-2 & G.M.R. 241-M
5.245
1.625
Seat 45 Degrees Face 44 Degrees
None
.3415 - .3420
.0010 - .0025
.454
60-65 @ 1.946
155 - 165 @ 1.496
None
None
P r e s s u r e
P r e s s u r e
S p l a s h
P r e s s u r e
P r e s s u r e
Metered C e n t r i f u g a l Flow
S p l a s h
(Continued)
Form R e v . 3 - 6 7
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