W350 1 Ton Pickup 4WD V8-360 5.9L VIN W 4-bbl (1983)
FIGURE 4-B - FUEL RESERVOIR/FILTER INSTALLATION
b.
Install modified return hose assembly, PN 4418005, from the fuel reservoir return nipple to the chassis tube (Figure 4-B), and
clamp with PN 6500651 at each end.
c.
Shorten both 5/16" x 8" hoses, PN 4203576. One to 7", the other to 6".
d.
Shorten both 6" convolute sleeves, PN 4279993. One to 5", the other to 4".
e.
Slide the shortened 5" convolute, PN 4279993, over the shortened 7" hose, PN 4203576, and install from the reservoir outlet nipple
to the carburetor fuel tube (Figure 4-B). Clamp with PN 6500651 at each end.
CAUTION:
BE SURE TO ROUTE THIS HOSE AND SLEEVE ASSEMBLY UNDER THE 8" RESERVOIR
RETURN HOSE ASSEMBLY. FAILURE TO DO SO MAY RESULT IN HOSE KINKING.
NOTE:
IF EQUIPPED WITH THERMOQUAD CARBURETOR, DO NOT INSTALL HOSE TO CARBURETOR
TUBE, SINCE FUEL TUBE WILL BE CHANGED IN SECTION F.
f.
Slide the shortened 4" convolute over the shortened 6" hose, and install from the fuel pump outlet tube to the reservoir inlet nipple
(Figure 4-B). Clamp with PN 6500651 at each end.
4.
On 4 x 4 Models
a.
Install return hose assembly, PN 4418005, from the fuel reservoir return nipple to the chassis tube, and clamp with PN 6500650 at
each end.
