Rivera Primo Pro Clutch 1056-0020 User Manual
Page 3
STeP 7:
Soak friction discs in Dexron III ATF (wipe away
excess before installation) lubricant for a minute prior to
installation. Install steel & friction clutch plates exactly as
they were shipped. Install the .120” steel plate first, then
friction, alternating until all are installed. Never install 2 fric-
tion or 2 steel plates together.
.120” Steel plate in first!
Friction plate next!
Alternate steel-friction until
all plates are installed
7
7a
STeP 6a:
Put two drops of blue thread lock on the transmission main shaft prior to installing the
clutch hub nut. Tighten the clutch hub nut using the factory torque specifications (50-60
foot pounds of torque for 86-89 models, or 70-80 foot pounds for 90 & later models) indi-
cated by your original equipment service manual.
6a
Rivera blue threadlock.
Re-install the clutch basket
6
STeP 6:
Thoroughly wipe down the primary case & components to
remove the OEM lubricant. Re-install the clutch basket
into the primary case with chain & associated compo-
nents. Dexron III ATF is recommended as the primary
lubricant for use with Pro-Clutch
TM
units.
STeP 8:
Generously dab some quality anti-seize on the stud
threads of the Pro-Clutch hub!
8
Anti-seize!
3
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