C 2500 Truck 2WD V8-5.7L VIN R (1997)
6.
Verify that the distance between the tank (1) and the pickup box (2) is within specification.
7.
Verify that the FPS (4) is positioned as shown.
8.
Install the upper mounting brackets.
Important:
^
Verify that the bridge pins do not contact the CNG fuel tank.
^
Verify that the rubber isolators are correctly positioned before tightening the upper mounting bracket fasteners.
9.
Install the bridge pins and clevis pins to the upper mounting brackets.
10.
Install the OLD mounting bracket nuts and bolts.
Tighten
