Carburetor - AISAN 2-Bbl: Adjustments: Unloader

Fully open primary throttle valve. Insert angle gauge and measure choke valve angle. Choke valve angle should measure 45 degrees. Adjust by bending primary throttle arm. See Fig 1.

Fig 1: Choke Unloader & Throttle Valve Adjustment

Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002