Operation CHARM: Car repair manuals for everyone.
Manuals through 2025 now available!

Our trusted friends have launched a new website named LEMON, which has newer manuals. It also contains all the CHARM manuals.

LEMON is the spiritual successor to CHARM, I recommend you try it!

Link: lemon-manuals.la or lemon-manuals.org.ua

(Some people have issue connecting. LEMON is investigating. For now, use Firefox or change your DNS server)

Or, hide this message: temporarily or permanently

Differential

Spicer 10 1/2 Inch Ring Gear

Ring Gear & Pinion Backlash
shim adjustments, 0.004-0.009
Pinion Bearing Preload
New Bearing, 20-40 in.lb
Used Bearing, 10-20 in.lb

Differential Bearing Preload
New Bearing, 0.006 in
Used Bearing, 0.006 in

CHEVROLET 10 1/2 Inch Ring Gear

Ring Gear & Pinion Backlash
Adjustment Nut , 0.005-0.008
Pinion Bearing Preload "Spacer"
New Bearing, 25-35 in.lb
Used Bearing, 5-15 in.lb