LEMON Manuals: Even more car manuals for everyone: 1960-2025

Home >> Ford >> 1990 >> Bronco II 4WD, Standard, M5OD-R1 >> Repair and Diagnosis >> Engine Performance >> Engine Controls - Adjustments >> Ignition Timing >> Notes

April 5, 2026: LEMON Manuals is launched! Read the announcement.

Ignition Timing: Notes

NOTE: On 2.3L & 4.0L engines, spark timing is computer controlled. No adjustment is possible.

scientia non olet · About LEMON Manuals