Operation CHARM
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Audi
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1985
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Turbo Quattro Coupe L5-2144cc 2.14L SOHC Turbo (WX)
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Repair and Diagnosis
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Maintenance
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Tune-up and Engine Performance Checks
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Ignition Timing
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Specifications
Ignition Timing: Specifications
TURBO
Ignition Timing
(vacuum hoses disconnected)
21° BTDC @ 3000 rpm
Centrifugal Advance
1° - 7°
1400 rpm
5° - 9°
2000 rpm
Vacuum Advance
11° - 15°
Vacuum Retard
16° - 20°