Fuel Injectors & Manifold Rail Assembly: Installation

Inspect "O" rings, "plastic hat" and washer over injector pintle. Make sure injector caps are clean. Use light twisting motion to install injectors in manifold assembly. Make sure injectors are well seated in fuel manifold assembly.
Assemble manifold to charging assembly with retaining bolts. Connect fuel supply and return lines. Connect fuel injector wiring harness. Connect vacuum line to fuel pressure regulator.