RX7 2RTR-1308cc 80 (1984)
Fig. 3 Vent & vacuum solenoid connector. Fuel injected
6.
Disconnect vent and vacuum solenoid valve connector, Fig. 3.
Fig. 4 Air adjusting screw. Fuel injected
7.
Observe tachometer. If idle speed is not as specified, remove plug and rotate air adjust screw, Fig. 4, until specified curb idle speed is obtained.