East Coast Supercharging ECS Stage X 1997-2003 Fuel System - Manual (Page 3)

Take approximately 21” of the Provided
6AN Braided Fuel Line and Install a 45deg
fitting on one end. This line will run from
the outlet side of the pump to factory
fuel line and through frame rail.
On the other side of the frame rail, install the
provided male/male 6an union, and the
provided fuel line adapter as shown below.
The Fuel Line adapter will snap in place
between the factory fuel pump outlet
and the factory fuel feed line as shown
below. On some 2003 and earlier
systems this will connect further up
inside the frame rail.