S10/T10 P/U 2WD V6-262 4.3L VIN Z TBI (1995)
5. Fuel inlet and return lines and new O-rings. (Use back-up wrench J 29698-B or BT-825l-A to keep TBI nuts from turning.)
Tighten
Fuel lines to 23 Nm (17 lb. ft.).
6. Injectors, with new upper and lower O-rings in fuel meter body assembly, coated with transmission fluid.
7. Fuel meter cover gasket, fuel meter outlet gasket, and pressure regulator seal.
8. Fuel meter cover assembly.
9. Long and short fuel meter cover attaching screw assemblies, coated with appropriate thread-locking compound.
Tighten
Screw assemblies to 3.0 Nm (27.0 lb. in.).
10. Electrical connectors to fuel injectors.
11. With engine "OFF," and ignition "ON," check for leaks around fuel meter body, gasket and around fuel line nuts.
