1928 Cadillac - GM Heritage Center
1928 Cadillac - GM Heritage Center
1928 Cadillac - GM Heritage Center
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Cooling System<br />
Subject<br />
<strong>Cadillac</strong><br />
341<br />
LaSalle<br />
303-328<br />
Specifications<br />
Remarks<br />
FAN<br />
Assembly, method of.<br />
Bearing diameter<br />
Belt, length<br />
Belt, tension: ..,<br />
Belt, width.<br />
Clearance between fanshaft and<br />
bushing<br />
Diameter<br />
Identification marks.<br />
Lubrication<br />
Oil capacity of fan reservoir..<br />
Pitch of blades<br />
HOSE CONNECTIONS<br />
Cylinder to radiator hose<br />
diameter<br />
Cylinder to radiator hose<br />
length<br />
Cylinder block nipple to el<br />
bow hose, diameter<br />
Cylinder block nipple to elbow<br />
hose, length.<br />
Pump to elbow hose, diameter<br />
<<br />
Pump to elbow hose, length.<br />
Radiator to pump hose, diameter<br />
Radiator to pump hose,<br />
length<br />
RADIATOR<br />
Anti-freeze solution<br />
Alcohol required for 10°F...<br />
Alcohol required for 0°F.. ..<br />
Alcohol required for— 10°F..<br />
Alcohol required for - 20 G F..<br />
Alcohol required for— 30°F..<br />
303<br />
303<br />
303<br />
303<br />
303<br />
303<br />
303<br />
303<br />
303<br />
303<br />
303<br />
303<br />
303<br />
303<br />
303<br />
303<br />
303<br />
303<br />
303<br />
303<br />
303<br />
303<br />
303<br />
303<br />
328<br />
328<br />
328<br />
328<br />
328<br />
328<br />
328<br />
328<br />
328<br />
328<br />
328<br />
328<br />
328<br />
328<br />
328<br />
328<br />
328<br />
328<br />
328<br />
328<br />
328<br />
328<br />
328<br />
328<br />
12 .9260<br />
See note 1.<br />
Kin.<br />
35 in.<br />
% in. slack with 15 lbs. pull. Plate 22, Fig. 3.<br />
1 in.<br />
New limits, .004—006 in.<br />
Worn limit, not over .010 in<br />
20½ in.<br />
21 in.<br />
"C"<br />
"L"<br />
At every 1000 miles.<br />
33°<br />
25"<br />
l^In.<br />
16¾ in.<br />
lOJ^inR. HL, 12 A in. L. H.<br />
14¼ in.<br />
1 ¾ in. (either side)<br />
2¾ in. (either side)<br />
l^in.<br />
13¾ in.<br />
in.<br />
l^in. 1<br />
}<br />
See note 3.<br />
12¼ in. J<br />
Qts.<br />
7¾<br />
6¾<br />
9<br />
8<br />
10¾<br />
12¾<br />
10¾<br />
13¾<br />
Sp. gr.<br />
at 60°F.<br />
.9668<br />
.9668<br />
.9567<br />
.9567<br />
.9485<br />
.9485<br />
.9350<br />
.9350<br />
.9260<br />
%by<br />
Vol<br />
30<br />
30<br />
38<br />
38<br />
45<br />
45<br />
51<br />
51<br />
57<br />
57 J<br />
When replacing fan on 303 use 21-in. fan.<br />
Stamped on front face of hub cover.<br />
Fan for 328 is 21 in. in diameter.<br />
Plate 22. Fig. 5.<br />
See note 2.<br />
See Lubrication Table, page 83<br />
<strong>Cadillac</strong> 341-A Stamped "C"<br />
Stamped "L"<br />
Before engine unit 3-11595 this hose<br />
was 16¾ in. long. When replacing,<br />
use 16¾ in. hose.<br />
Sp. gr. at 60°F.—Specific gravity at 60°<br />
Fahrenheit<br />
% by Vol.—Per cent by Volume.<br />
The calculations are based on 180-proof<br />
alcohol (10% water). If 188-proof<br />
alcohol (6% water) is used, the amount<br />
of alcohol required can be reduced by<br />
4% (volume).<br />
[411
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