1928 Cadillac - GM Heritage Center

Clutch
Subject
Cadillac
341
1-aSalle
303-328
Specifications
Remarks
PLATE TYPE
Clearance between driving
plates and driving pins
Clearance between hub and
splines on clutch connection
Clearance between release bearing
sleeve and transmission
Clearance between release shaft
and bearings in transmission
Clutch pedal, free movement..
Clutch spring compression...
Disc facing diameter, inside...
Disc facing diameter, outside..
Disc with facings, thickness...
Release bearing pull-back
Release bearing pull-back
MULTIPLE DISC TYPE
Clearance between driven discs
and teeth on hub. (Except
A
A
A
A
A
A
A
A
A
A
A
A
Ai
A
A
A
B
B
B
B
B
B
B
B
B
B
B
B
B
303» 328
303« 328
303« 328
303« 328
303« 328
303» 328
3032 328
3032 328
3032 328
3032 328
303« 328
3032
3032 328
3032 328
3031
New limits, .005-.008 in.
Worn limit, not over .010 in.
New limits, .0005-.002 in.
Worn limit, not over.005 in.
New limits, .001-.004 in.
Worn limit, not over .006 in.
New limits, .003-.006 in.
Worn limit, not over .010 in.
Vs—Ws in.
67—73 lbs. at l^ia
12
6½ in.
9½ in.
4
.125—.130 in.
New limits, .305-.315 in. i
Worn limit, not less than }•
.250 in. J
2¼ in., approxmately
6—8 lbs. when stretched to
3¾ in. between loops
Worn limit, not over .008 in.
After engine unit 2-12001 on 303 cars.
See note I.
See note 2.
See note 3.
Before engine unit 2-12001 on 303 cars,
Fit rear disc tight on hub;
disc, snug sliding fit.
next to rear
Clearance between teeth on
driving discs and teeth on fly-
Clearance between release bearing
sleeve and transmission
3031
3031
3031
3031
3031
303i
3031
3031
Worn limit, not over .010 in.
New limits, .001-.004 in.
Worn limit, not over .006 in.
%— Wsm.
Not under 420 lbs. at 2 J} in.
6ft in.
7½ in.
10
.130—.140 in.
Rear
wheel.
disc, snug sliding
fit in fly-
135}