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

Piston, Engine

Piston Diameter:
Piston -A- 90.964-90.976 mm (3.5812-3.5817 in.)
Piston -B- 90.979-90.991 mm (3.5818-3.5823 in.)
+0.010 in (91.218 mm to 91.245 mm)
+0.020 in (91.472 mm to 91.499 mm)

Wrist Pin Diameter 23.8049-23.8100 mm (0.9372-0.9374 in.)

Piston Ring End Gap
No. 1 Comp. 0.40-0.65 mm (0.0157-0.0255 in.)
No. 2 Comp. 0.40-0.65 mm (0.0157-0.0255 in.)
Oil Ring 0.30-0.55 mm (0.0118-0.0216 in.)