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

Dimension & Clearance Specifications - Cylinder Bore

Cylinder Bore
Diameter 96.5 mm (3.8 inches)
Out Of Round Maximum 0.0254 mm (0.001 inches)
Taper 0.0254 mm (0.001 inches)
Clearance (39 mm from top of piston) 0.010-0.051 mm (0.0004-0.0020 inches)