B2300 SE Regular Cab 2WD L4-2.3L VIN A (1997)
WARNING: Before performing the following operation, release the fuel pressure from the system to reduce the possibility of injury or fire.
1. Release fuel pressure from the fuel system.
2. Disconnect the fuel supply line using the SST.
3. Disconnect the fuel return line using the SST.
Intake Manifold Installation Note
1. Clean and apply a small amount of clean engine oil to all bolts and stud threads before installing them.
2. Install the intake manifold and hand-tighten all the bolts and stud.
Lower Intake Torque Sequence
3. Tighten the intake manifold bolts and stud in the order shown to the specified torque.
Tightening torque: 26-38 Nm (19-28 ft.lbs.)
Upper Intake Manifold
1. Install the upper intake manifold and hand-tighten all the bolts and studs.
2. Tighten the upper intake manifold bolts and studs in the order shown in two steps.
Tightening torque:
