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Home >> Porsche >> 1988 >> 944 Base, Automatic >> Repair and Diagnosis >> Engine Performance >> Adjustment >> Tune-Up - 4-CYL >> Adjustments >> Ignition Timing

Ignition Timing

CAUTION: DO NOT touch any part of ignition system while engine is running. Extremely high voltages could be fatal.

All models use Digital Motor Electronics (DME). Ignition timing is controlled electronically and no timing adjustment is necessary.

IGNITION TIMING (DEGREES BTDC @ RPM)

Application Setting
944-S 7-13 @ 800-880
924-S, 944 & 944 Turbo (1) 2-8 @ 850-950
(1) Idle on 924-S is 800-880 RPM.