Porsche 928 Workshop Manual page 855

928
Differential / Transaxle System
39
The measured value will always deviate from rhe
set distance "E" counterclockwise (small dial gauge)
needle positioned between 0 and 1). i. e. when
dial gauge is set wirh 1 mm pre-load rhc value
deviating from 1 musr be used as shim rhickness
s3.
For this measurement the dial gauge I~USI be read
anriclockwise (red range).
13. insert a shim wirh thickness ~3 equalling the
determined deviation between rhe bearing
cap and lransmission case. Round off to the
nearerr 0.05 mm (e.g. 0.22 mm becomes
0.25 mm).
14. After installation of shims with the determined
thickness,recheck adjusting disrance "E".
Note
In the interest of economical procedures the coun-
tershafr should be insralled in the case before
assembly of the drive pinion with determined
shims 33.
a
Printed in Germany _ 1". 1980
Adjusring Drive Pinion and Ring Gear
39 - 17