Timing controller installa, Timing controller installation -1, Auxiliary fuel pump assembly installation – Paxton Superchargers Dodge Viper User Manual

Page 27

9-1

P/N: 4809644

13DEC04 v2.0 03-05Viper(4809644v2

.0)

Section 9

AUXILIARY FUEL PUMP ASSEMBLY INSTALLATION

AUXILIARY FUEL PUMP ASSEMBLY INSTALLATION

Plumb the supplied fuel pumps in parallel by

connecting the pump inlets to a TEE fitting.

Do the same with the outlets. The pumps are

Fig. 9-a

FCU COVER

SPRING
SPRING RETAINERS

LARGE DIAPHRAM
6:1 WASHER (Ø1.855")

6:1 RING SPACER

FCU (AS SUPPLIED IN KIT

2003-2004 VEHICLES)

ROUTE TO TEE

IN BYPASS

VALVE VACUUM

LINE

MARK AND DRILL TWO HOLES - INSTALL

THE SUPPLIED SHEET METAL SCREWS

TO HOLD THE FUEL CONTROL UNIT

5/32" HOSE (CONNECTED

TO MANIFOLD PRESSURE)

CUT SUPPLIED EFI FUEL HOSE

TO LENGTH (10 PLACES)

SUPPLIED

FEMALE

SPRING LOCK

CONNECTOR

VEHICLE

FUEL

RAIL

VEHICLE

SUPPLY

LINE FROM

FUEL TANK

SUPPLIED

FUEL PUMPS

5/32" HOSE BARB TEE

(4 PLACES)

SUPPLIED FUEL PUMP FITTINGS

(4-PLACES) (VERIFY THAT THE

COPPER WASHER IS INSTALLED

AND FITTING IS TIGHT)

FCU COVER
SPRING

SPRING RETAINERS

LARGE DIAPHRAM
8:1 WASHER

(Ø2.22")
8:1 RING SPACER

FCU (SUGGESTED

INITIAL CALIBRATION

FOR MODIFIED VEHICLES

AND 2005 VEHICLES)

INSTALL AND TIGHTEN

CLAMP USING STEPLESS

CLAMP PLIERS (20 PLACES)

SUPPLIED FEMALE

SPRING LOCK

CONNECTOR

ROUTE TO GROUND LOCATION

UNDERNEATH THE WINDSHIELD

now configured so that one TEE feeds both

pump inlets and another TEE draws from

both pump outlets. (See Fig. 9-a.)