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Home >> Subaru >> 1982 >> GLF Automatic Trans >> Repair and Diagnosis >> Engine Performance >> Specifications >> Tune-Up - 4 CYL >> Fast Idle Adjustment >> 2-Bbl. Carburetor Models
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2-Bbl. Carburetor Models

With cam adjusting lever on first step of fast idle cam, primary throttle valve opening angle and clearance should be as specified. If not, adjust fast idle screw.

FAST IDLE SPECIFICATIONS

Application Throttle Valve Opening Angle Clearance Valve-to-Body
Man. Trans.
  1600 15° .039" (.98 mm)
  1800 2-WD Exc.
    Wagon 15° .039" (.98 mm)
  All Others 17.5° .048" (1.22 mm)
Auto. Trans. 18.5° .052" (1.33 mm)