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

Camshaft, Engine

Bearing Clearance 0.001 to 0.003 Inch (in)
Bearing Journal Diameter Number 1 2.029 to 2.030 Inch (in)
Number 2 2.019 to 2.020 Inch (in)
Number 3 2.009 to 2.010 Inch (in)
Number 4 1.999 to 2.000 Inch (in)
Base Circle Runout (MAX.) 0.001 Inch (in)
Valve Lift Intake 0.4075 Inch (in)
Exhaust 0.4145 Inch (in)
Valve Timing Intake Opens 12.4 Degrees Before Top Dead Center (deg BTDC)
Intake Closes 60.9 Degrees After Bottom Dead Center (deg ABDC)
Exhaust Opens 49.8 Degrees Before Bottom Dead Center (deg BBDC)
Exhaust Closes 29.2 Degrees After Top Dead Center (deg ATDC)
Valve Overlap 41.6 Degrees (deg)
Intake Duration 253.3 Degrees (deg)
Exhaust Duration 259.0 Degrees (deg)