Fuel Rail & Injectors (MFI): Installation
- To install, reverse removal procedure. Replace all injector "O" rings. Lubricate "O" rings with clean engine oil. Position fuel rail assembly on intake manifold and seat injectors using hand pressure.
- Tighten fuel rail hold-down bolts to 84-177 INCH lbs. (10-20 N.m). Install fuel lines, fuel pressure regulator vacuum line and injector electrical harness connectors.