Ignition Timing
NOTE:
For timing procedures, see the appropriate D - "Engine Type" ADJUSTMENTS article in this section.
IGNITION TIMING (Degrees BTDC @ RPM)
| Application | Man. Trans. | Auto. Trans. | ||||
|---|---|---|---|---|---|---|
| 4.5L (VIN 3) | N/A | (1) 10 | ||||
| 5.0L (VIN E) | N/A | (2) 6 @ 400 | ||||
| 5.0L (VIN F) | 6 @ 700 | (2) 6 @ 600 | ||||
| 5.0L (VIN Y) | N/A | 20 @ 1100 | ||||
| 5.7L (VIN 7) | N/A | (2) 6 @ 600 | ||||
| 5.7L (VIN 8) | 6 @ 450 | (2) 6 @ 400 | ||||
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