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

Heavy Duty Models

Front Axle 2.1 Liters (4.6 Pints)

Rear Axle
Chev. 8-1/2" ring gear 2.0 Liters (4.2 Pints)

Chev. 9-1/2" ring gear 2.6 Liters (5.5 Pints)

Dana 9-3/4" ring gear 2.8 Liters (6.0 Pints)

Dana 10-1/2" ring gear 3.4 Liters (7.2 Pints)

Dana 11" ring gear 4.0 Liters (8.1 Pints)

Rockwell 12" ring gear 6.6 Liters (14.0 Pints)