Express 1 Ton Van V8-5.7L VIN R (1999)
3. Install the fuel pipe retainer and attaching nuts. Once installed, pull on both ends of each connection to make sure they are secure.
NOTE: Refer to Fastener Notice in Service Precautions.
4. Install the rear fuel pipe clip retaining bolt.
Tighten
^
Tighten the rear fuel line bracket bolt to 6.0 N.m (53 lb in).
^
Tighten the fuel pipe retainer nuts to 3.0 N.m (27 lb in).
5
Install the new O-ring seals on the engine fuel feed and return pipes.
NOTE: Refer to Fastener Notice in Service Precautions.
6. Connect the fuel feed and return lines to the engine fuel pipes.
