Vortech 1999-2000 Honda Civic Si User Manual
Page 11
P/N: 4HC020-010
©2004 Vortech Engineering, LLC
All Rights Reserved, Intl. Copr. Secured
19JAN04 99-00Honda Civic Si(4HC v3.0)
P/N: 4HC020-010
©2004 Vortech Engineering, LLC
All Rights Reserved, Intl. Copr. Secured
19JAN04 99-00Honda Civic Si(4HC v3.0)
P/N: 4HC020-010
©2004 Vortech Engineering, LLC
All Rights Reserved, Intl. Copr. Secured
19JAN04 99-00Honda Civic Si(4HC v3.0)
P/N: 4HC020-010
©2004 Vortech Engineering, LLC
All Rights Reserved, Intl. Copr. Secured
19JAN04 99-00Honda Civic Si(4HC v3.0)
3
E. Connect the red 12-gauge wire from terminal #30
to the supplied fuse holder using the supplied butt
connector. Install a yellow ring terminal on the other
end of the fuse holder and bolt to one of the two
fuse box power supply wires at the front of the fuse
box (see Fig. 4-a).
F. Run the black wire from terminal #86 on the fuel
pump relay to the battery cable chassis ground.
G. With the long red 12 gauge wire connected to the
fuel pump relay terminal #87, route the free end
across the engine bay and alongside the fuel lines
to the area near the fuel tank. Secure as necessary
to avoid heat and sharp edges.
H. Install the supplied adel clamps and lord mounts
on the fuel pump and attach the two fuel pump
mounting brackets as shown in Fig. 4-c.
I.
Using Figs. 4-c and 4-d for approximate location, drill
four holes in the bottom of the frame rail and mount
the fuel pump to the vehicle using the supplied #12
x 3/4” sheet metal screws. The pump inlet (inlet side
is opposite from electrical connections) must point
toward the front of the vehicle.
J. Install the supplied quick disconnect fittings in both
ends of the supplied 5/16” fuel line and tighten the
supplied hose clamps. Separate the fuel line at the
quick disconnect fitting in front of the gas tank and
attach supplied fittings to their respective locations.
Measure the hose and cut so that line from fuel tank
is connected to the inlet of the pump. Route the
remaining hose to the pump outlet. Try to make the
bends as large as possible, so as to avoid kinking the
hose. Secure the hoses using tie wraps and tighten
all of the hose clamps.
K. Attach the previously routed red wire to the posi-
tive terminal of the fuel pump using the yellow ring
terminal connector.
L. Using two yellow ring terminal connectors and the
black 12-gauge wire, connect the ground terminal
of the fuel pump to the ground on the vehicle sub-
frame.
4.
FUEL PUMP WIRING AND INSTALLATION, cont’d
Fig. 4-b
Fig. 4-c
Fig. 4-d