Operation CHARM: Car repair manuals for everyone.
Home >> Saab >> 1993 >> 9000 L4-2290cc 2.3L DOHC >> Repair and Diagnosis >> Specifications >> Mechanical Specifications >> Engine >> Timing Components >> System Specifications
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)

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System Specifications

VALVE TIMING:
Inlet Opens 13° Before Top Dead Center (BTDC)
Inlet Closes 53° After Bottom Dead Center (ABDC)
Exhaust Opens 50° Before Bottom Dead Center (BBDC)
Exhaust Closes 16° After top Dead Center (ATDC)



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