Safari Van M V6-262 4.3L VIN Z TBI (1990)
4.
Disconnect front fuel return line [1] from rear fuel return pipe at left hand frame. Drain excess fuel into an available container.
5.
Remove fuel lines clip [7] at bottom of filter [4].
6.
Remove fuel filter clamp mounting screw [6] and slide front fuel return line [1] out of clamp [5] and discard return line.
7.
Install new front fuel return line [1] in clamp [5] and loosely install clamp mounting screw [6].
8.
Reconnect front fuel return line [1] to rear fuel return line and to injector fuel return line. Torque connections to 20-34 N-m (15-25 lb.ft).
9.
Reinstall fuel lines clip [7].
10.
Tighten filter clamp screw [6] to 9-13 N-m (80-115 lb.in).
11.
Lower vehicle.
12.
Reconnect battery negative ground cable. Operate engine and check fuel line connections for leakage.
13.
Reinstall engine cover
14.
Install "Campaign Identification Label"
