Porsche 928 Workshop Manual page 658

928
Clutch/Controls
30
Note:
Differences in tolerances could make it
difficult to guide in the dowel pin-centered
clutch. Should this apply, position the
centering pins as for removal in point 8.
Guide in clutch and insert mounting bolts.
Drive in centering pins after they have been
aligned with the flywheel bores (reposition
pressure plate for this purpose). After
tightening the mounting bolts, drive in
centering pins until they are flush with the
pressure plate.
7. The forks of the stop brackets must rest on
the stop of the intermediate plate on the
flywheel end on both sides. This will
produce a gap of 0.7 to 1 .O mm or 1.2 to
1.5 mm (see sketch). Push back the 3 forks
of the stop brackets uniformly on both
sides with a screwdriver (in direction of
pressure plate). This alone will guarantee
proper function of the clutch and stop
brackets.
1 - Intermediate ring housing
2 - Intermediate ring stop
3 - Adjusting element
4 - Fork
5 - Gap of 0.7 to 1 .O mm or 1.2 to 1.5 mm
6 - Position of fork on stop
A - Release bearing side
S - Flywheel side
8. Mount release bearing sleeve.
9. Connect release lever at ball stud. Place
ball stud and ball socket opposite each
other and press down release lever
toward the rear until the lever engages.
10. First mount coupling on central shaft I,
Center bores of coupling on shafts
accurately. Install cover for clutch bell
housing and slave cylinder.
Note:
Location of slave cylinder piston rod
can be checked through inspection hole.
11. Install lower body brace, if applicable,
positioning correctly. Protruding support
plate on lower body brace must face
forward to cover for clutch bell housing.
Printed in Germany VI I I, 1984
Removing and Installing Clutch
30.6a