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1993
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Firebird Base, Automatic
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Engine Controls - Specifications - V6
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Ignition System
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Ignition Timing
Ignition Timing
NOTE:
For timing procedures, see ADJUSTMENTS article in this section.
IGNITION TIMING (Degrees BTDC @ RPM)
Application
M/T
A/T
3.1L, 3.3L, 3.4L & 3.8L
(1)
(1)
4.3L
N/A
0 @
(2)
(1)
Not adjustable.
(2)
A/T in Drive.