Operation CHARM
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Audi
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1983
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4000,S L4-1715cc 1.7L SOHC (WT)
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Repair and Diagnosis
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Specifications
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Electrical Specifications
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Ignition Timing
Ignition Timing
Engine Code WT
Ignition Timing
3° +/- 1° ATDC
Centrifugal Advance
2200 RPM
15° - 20°
5500 RPM
26° - 30°
Vacuum Advance
10° - 12°
Vacuum Retard
8° - 10°