Hatchback 4WD F4-1781cc 1.8L (1983)
Throttle Plate - Carb.: Adjustments
Fig.6 Primary & secondary throttle valve interlock.
The primary and secondary throttle valves are interlocked so that the secondary valve begins to open when the primary throttle valve reaches a specific
angle. The number of degrees of this angle and the clearance "G2" should be 48 deg. with .236 inch of clearance of 1982-84 vehicles. Fig. 6.