EG–234 ENGINE – SFI SYSTEM (2JZ–GE) (g) Remove the 5 bolts, nut, air intake chamber and 2 gaskets. Torque: 27 N·m (270 kgf·cm, 20 ft·lbf) P12036 INSTALLATION HINT: Install a new gasket to the air intake chamber, facing the protrusion rearward. Protrusion P10713 Close Vacuum P10938 INTAKE AIR CONTROL VALVE INSPECTION INSPECT INTAKE AIR CONTROL VALVE (a) With 53.3 kPa (400 mmHg, 15.75 in.Hg) of vacuum applied to the actuator, check that the actuator rod moves. Adjusting Screw If operation is not as specified, turn the adjusting screw. (b) 1 minute after applying the vacuum in (a), check that the actuator rod does not return. Vacuum P11994