FI-90 EFI SYSTEM — Fuel System (e) Torque the lock nut. Torque: 250 kg-cm (18 ft-lb, 25 N-m) F10464 4. INSTALL NO.2 FUEL PIPE (a) Install the No.2 fuel pipe and clamp bolt. (b) Install the union bolt and new two gaskets to the pressure regulator. Torque the union bolt. Torque: 250 kg-cm (18 ft-lb, 25 N-m) (c) Connect the fuel hose. F11720 5. INSTALL NO.1 FUEL PIPE (a) Install the No.1 fuel pipe with VSV with the clamp bolt. (b) Connect the pipe to the fuel pipe support with the union bolt and new gaskets. Torque the union bolts. Torque: 300 kg-cm (22 ft-lb, 29 N-m) (c) Connect the pipe to the delivery pipe with the union bolt (7M-GE) or pulsation damper (7M-GTE) and new gaskets. Torque the union bolt or pulsation damper. Torque: 400 kg-cm (29 ft-lb, 39 N-m) F10171 6. CONNECT INJECTOR CONNECTORS 7. CONNECT COLD START INJECTOR TUBE TO DELIVERY PIPE Torque: 300 kg-cm (22 ft-lb, 29 N-m) F10904 7M-GTE only Check Valve Seal Washer F10006 8. INSTALL ISC VALVE (a) Install a new gasket and ISC valve with the two bolts. Torque: 130 kg-cm (9 ft-lb, 13 N-m)