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Ignition Timing

IGNITION TIMING (Degrees BTDC @ Idle) (1)

Application Base Timing ECM Controlled Timing
4.7L V8 (2) 8-12 (3)
(1) Check with engine at normal operating temperature, transaxle/transmission in Neutral, parking brake applied, and A/C and all accessories off.
(2) With Jumper Wire (SST 09843-18020 or SST 09843-18040) installed between terminals CG and TC on data link connector No. 3.
(3) Information not available from manufacturer.
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