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Ignition Timing

Connect timing light to No. 1 spark plug wire. With engine speed set to specified RPM and vacuum hoses connected, rotate distributor until specified timing is obtained.

IGNITION TIMING SPECIFICATIONS

Application RPM Timing
Gasoline Models 850-1000 (1) 3°ATDC
(1) Set to 6°BTDC on oxygen sensor equipped models.
Fig 1: Ignition Timing Mark Location
G09326418Courtesy of AUDI OF AMERICA, LLC