Vortech 1996-2004 Ford 4.6 Mustang GT User Manual

Page 19

Fig. 5.2-b

5.2 FUEL PUMP INSTALLATION (1998 MODELS ONLY), CONT'D.

FRONT

OF CAR

UNDERDASH

FUSE BOX

MAGNIFICATION - UNDERSIDE VIEW

FUEL TANK

STRAP

FUEL PUMP

1/2” x 29" HOSE

11" CABLE TIES

FLEX

LOOM

FUEL LINE

FROM TANK

FRONT OF CAR

STOCK HOSE

ASSEMBLY

FROM TANK

STOCK FUEL FILTER

AND BRACKET

20 AMP

INLINE

FUSE

FLOW

CABLE

TIE

5/16" x 24" HOSE

FLOW

Pump is mounted below the tire well, under the car.

Secure wires with adhesive anchors and tie wraps.

MAGNIFICATION OF RELAY WIRING

GROUND

RELAY

87A

(+) FUEL PUMP

RED/PURPLE WIRE

IN STOCK HARNESS

(Check with test light. When

key is turned to “ON” position,

test light should illuminate

for 2-3 seconds & then should

turn “OFF” automatically.)
HEATER/A/C FUSE AT

INTERIOR FUSE BOX

SPARE

TIRE WELL

Mount relay in the right rear corner of the spare tire well. Make sure wires

are connected as per the relay schematic below. Provide a good ground

connection free of rust and paint, for both the pump and relay. Connect the

red power lead from the relay position #30 to fuse #17 in the underdash

fuse panel. Route the wire underneath the rear seat and carpet. Take care

to avoid sharp edges and not damage the wire insulation.

P/N: 4FL020-010

12APR08 v3.0 MusGT Bull(4FLv3.0)