EG–278 ENGINE – SFI SYSTEM (2JZ–GTE) 15. DISCONNECT FUEL RETURN PIPE FROM FUEL PRESSURE REGULATOR Remove the union bolt and 2 gaskets, and disconnect the fuel pipe from the pressure regulator. INSTALLATION HINT: Use 2 new gaskets. Torque: 27 N·m (280 kgf·cm, 20 ft·lbf) CAUTION: • Put a shop towel under the pressure regulator. • Slowly loosen the union bolt. 16. REMOVE DELIVERY PIPE AND INJECTORS (a) Remove the 6 bolts and 3 injector holders. Torque: 7.8 N·m (80 kgf·cm, 69 in.·lbf) Insulator (b) Remove the 6 insulators from the injectors. INSTALLATION HINT: Use 6 new insulators. (c) Remove the 2 bolts, the delivery pipe and 6 injectors assembly. Torque: 21 N·m (210 kgf·cm, 15 ft·lbf) Spacer (d) Remove the 2 spacers from the intake manifold. P11309 P11308 S0819 P11307 P11305