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Home >> Acura >> 1993 >> Integra GS-R >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls - Basic Testing >> Idle Speed & Ignition Timing
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Idle Speed & Ignition Timing

Ensure idle speed and ignition timing are set to specification. See IDLE SPEED SPECIFICATIONS  and IGNITION TIMING  tables. For adjustment procedures, see ADJUSTMENTS article in this section.

IDLE SPEED SPECIFICATIONS

Application RPM
Integra
1.7L (1) 750-850
1.8L (1) 700-800
Legend
Coupe
Automatic Transmission (1) 580-680
Manual Transmission 630-730
Sedan
Automatic Transmission (1) 550-650
Manual Transmission 600-700
Vigor (1) 650-750
(1)
Automatic transmission in Neutral or Park.
IGNITION TIMING

Application (1) M/T (2) A/T
Integra
1.7L 14-18 @ 750-850 14-18 @ 750-850
1.8L 14-18 @ 700-800 14-18 @ 700-800
Legend
Coupe 13-17 @ 630-730 13-17 @ 580-680
Sedan 13-17 @ 600-700 13-17 @ 550-650
Vigor 13-17 @ 650-750 13-17 @ 650-750
(1)
Manual transmission in Neutral.
(2)
Automatic transmission in Neutral or Park.
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