Aurora V8-4.0L VIN C (1996)
Important
Use ONLY clean engine oil to lubricate 0-rings. Do NOT use any other type of lubricant or grease.
D.
Coat with clean engine oil the NEW 0-rings and install onto the fuel injector assembly.
E.
Install the fuel injector assembly into the same location on the NEW fuel rail assembly with the wiring harness connector facing outboard
direction.
F.
Install the NEW fuel injector clip onto the NEW fuel rail assembly.
G.
Repeat Steps 4.A through 4.G on the remaining fuel injectors.
Important
Step 5 MY 1995-97 Aurora ONLY
5.
Transfer the plastic fuel line retainers from the old fuel rail to the NEW fuel rail.
Fuel Rail Installation
Fuel Rail Installation
1.
Place the NEW fuel rail assembly into position.
A.
Align the fuel injectors to the fuel injector bores in the intake manifold.
B.
Align the fuel injector assembly bracket to the engine lift bracket (Aurora); or EGR valve stud (Cadillac).
C.
Apply pressure to fuel rail assembly to seat fuel injectors into fuel injector bores in the intake manifold.
Notice
Use the correct fastener in the correct location. Replacement fasteners must be the correct part number for that application. Fasteners requiring
replacement or fasteners requiring the use of thread locking compound or sealant are identified in the service procedure. Do not use paints,
lubricants, or corrosion inhibitors on fasteners or fastener joint surfaces unless specified. These coatings affect fastener torque and joint
clamping force and may damage the fastener. Use the correct tightening sequence and specifications when installing fasteners in order to avoid
damage to parts and systems.
Important
Steps 2-8 MY 1995-97 Cadillac ONLY.
