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Home >> Audi >> 1983 >> 5000 Base >> Repair and Diagnosis >> Engine Performance >> Adjustment >> Tune-Up - 5-CYL >> Adjustments >> Ignition Timing >> 5000 Turbo

5000 Turbo

Disconnect and plug both hoses at distributor. With engine at 3000 RPM, adjust timing by turning distributor.

IGNITION TIMING (DEGREES BTDC @ RPM)

Application Degrees @ RPM
Coupe, 4000, 5000
Man. Trans. 6° @ 775-925
Auto. Trans. (1) 3° @ 850-1000
5000 Turbo 21° @ 3000
(1) Degrees ATDC.
Fig 1: Coupe, 4000, 5000 Ignition Timing Mark Location
G46013