Porsche 928 Workshop Manual page 715

Manual Transmission/Gears and Shafts
35
DISASSEMBLING AND ASSEMBLING INPUT SHAFT
Disassembling
1. Remove circlip.
Assembling
2. Press off ball bearing with a pertinent mandrel
(e.g. VW 401) and Special Tool VW 457.
'. 11
--
Heat ball bearing to approx. 100° C/212" F and
drive on.
Modification from Tranrm. No. 118 LO!13
A new input shair with modified clutch body and
a new synchronizer ring for 5th gear are installed
from Transmission No. 118 1093.
This modification has changed distance "Z" and
the calculation of distance "X" (see pages 35 - 11
and 35 - 15).
Old and new parts must nor be installed rogerher
when repairing.
a
Printed inGermany - 11. 1979
Disassembling and Assembling Input Shaft 35 - 3