Paxton Automotive Viper Owner's Installation Manual page 28

B. Connect the ground terminals to the ground-
ing location under the windshield using the
supplied wire and ring terminal connectors.
(See Fig. 9-b.)
Fig. 9-b / (As seen from the front of the
vehicle looking under the windshield)
C. Connect a striped red wire from the ignition
control box to each of the fuel pump posi-
tive terminals using the supplied ring termi-
nal connectors.
D. Compress the plastic ring (or use a spring
lock disconnect tool) to disconnect the facto-
ry fuel line behind the engine.
E. Connect the supplied spring lock connector
to the factory fuel line running to the intake
manifold. Attach and route the supplied
5/16" fuel line to the fuel pump outlet TEE.
F. Connect the other supplied spring lock fit-
ting to the factory fuel supply line with the
supplied hose routed to the fuel pump inlet
TEE.
G. Remove the metal bracket from the supplied
Fuel Control Unit (FCU) and re-install it so
that the fitting on the side of the FCU points
toward the back of the vehicle. Tighten the
bottom fitting until it points away from the
metal bracket. (See Fig. 9-c.)
Fig. 9-c
P/N: 4809644
©2005 Paxton Automotive
All Rights Reserved, Intl. Copr. Secured
13DEC04 v2.0 03-05Viper(4809644v2.0)
H. Install the FCU in the location shown in Fig.
9-d using the supplied sheet metal screws.
Cut the auxiliary fuel pump supply (inlet)
I.
line and install a supplied TEE inline.
Connect the fuel line coming out of the bot-
tom center (outlet) of the FCU to this TEE.
J. Cut the auxiliary fuel pump discharge (out-
let) line and install another supplied TEE
inline. Connect the fuel line coming out of
side (inlet) of the FCU to this TEE.
K. All of the hose connections should have
clamps installed and tightened using stepless
clamp pliers.
L. Install a 3/16" TEE into the air bypass valve
vacuum line. Attach the supplied 5/32" line
from the FCU cover to the TEE.
M. Use the supplied Velcro on each pump to
insulate it from the vehicle. Install the sup-
plied plastic wire loom around the fuel
pump power wires and secure.
N. Make sure that all fuel lines are routed as
smoothly as possible while avoiding heat
and sharp objects.
O. On 2005 model year vehicles, or vehicles
with any engine related modifications,
remove the six screws securing the FCU
cover. Replace the 6:1 calibration ring and
washer with the supplied 8:1 parts and re-
assemble. (See Fig. 9-a.)
9-2
Fig. 9-d