1935 Cadillac - GM Heritage Center

115
ENGINE
Specifications
Subject and Remarks
LaSalle
350
355-D
Cadillac
370-D 452-D
Chains
Camshaft chain—
Adjustment.
Number of links
Pitch
Type-
Morse No
Whitney No
Width
Generator and water pump drive chain—
Adjustment—Slack measured at top of sprocket
housing
Number of links
Pitch
Type—Morse No
Width
Connecting Rods
None None Automatic Automatic
46 54 110 110
W Vs" Vh"
766 76b Duplex 766 Duplex
CL-250
1¾" m" IK"
Vs"
58
Vi"
766
1M"
Only one chain used. See "Cam
shaft chains" for details
Center to center length
Clearance between—
Bushing and piston pin (See Note 7)
Lower bearing and crankpin (See Note 4)
New limits
Worn limit, not over
Diameter and length of connecting rod bearings.
End play in lower bearing
New limits
Worn limit, not over
Piston pin lubrication
Force feed—connecting rods rifle-bored.
.001-.003"
.006"
.0055-.0105"
.015"
10½"
.001-.0025"
.006"
iy H
x iy$"
.006-.012"
.015"
9½"
.001-.0025"
.006"
2^x iy s
"
.006-.012"
.015"
9¾"
.001-.0025"
.006"
iVzx \}4"
.006-.012"
.015"
Crankshaft and Main Bearings
Crank pin diameter
Crank pin out of round, not over
Diameter and length of main bearing journals—
No. 1 (front)
No. 2
No. 3 (rear on 355-D)
No. 4 (rear on 370-D)
No. 5 (rear on 452-D and 350)
Diameter and length of crankpin journal
End play in crankshaft
New limits
Worn limit, not over
Harmonic balancer used
Length of crankshaft—overall
Length of crankshaft—front to rear bearings inclusively
Main bearing clearance (See Note 14)
New limits
Worn limit, not over
Main bearing journal out of round, not over
Number of main bearings
2.248-2.249"
.004"
2Hx 1¾"
2^x 1½"
2».
2ttx _„ x V"
2¾ 3 5."
1
32
1¾ X I?.
.0035-.0065"
.012"
Yes
43M"
34f 2
"
.001-.003"
.005"
.005"
5
2.375"
.004"
2%x 1½'
2%x2%"
2¾ x 2¾"
.001-.005"
.010"
No
28ff"
.001-.0015"
.004"
.005"
3
2.500"
.004"
2¾ x 2 T
y
2^x 1¾"
2Mx 1½"
2% x 3^"
2½^ 2¾''
.001-.005"
.010"
Yes
35*f"
.001-.0015"
.004"
.005"
4
2.500"
.004"
2¾ x 2^"
2%x \%"
2%x\y 2
"
2^xfl%"
2¾ x{3A'
2½ xj>k"
.001-.005"
.010"
Yes
44,¾"
39&"
.001-.0015"
.004"
.005"
5
Lubrication
Crankcase capacity
Thinning lubrication with kerosine .
See Lubrication Section.
7 qts.
8 qts.
9 qts.
10 qts.
Oil Filter
Make
Cuno
Cuno
Oil Pump
Backlash between spiral drive gears, not over
Clearance between-
Bushing and drive shaft
New limits
Worn limits, not over
.018"
.001-.0025"
.010"
.018"
.001-.0025"
.010"
.018"
.001-.0025"
.010"
.018"
.001-.0025"
.010"