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)

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Ignition System: Specifications



IDLE SPEED 800 rpm

FIRING ORDER 1-2-3-4-5-6

IDLE MIXTURE ECM controlled, not adjustable

SPARK PLUG GAP 1.14 mm (0.045 in)

TORQUE
EGR solenoid bracket 24 Nm (17 ftlb)
Spark plugs 30 Nm (22 ftlb)
TBI attaching bolts 25 Nm (18 ftlb)
Fuel line-to-throttle body nuts 27 Nm (20 ftlb)
Idle air control valve 18 Nm (13 ftlb)