Industrial Injection LB7 Dual CP3 User Manual

Page 3

Dual Fueler CP3 Pump Kit for LB7

16. Remove Fuse box Cover

and

place

(Control Module) as shown to

the right.

(photo is taken from the drivers
side of the vehicle)

18. Replace fuse box cover

taking care of not to pinch harness,
and re-assemble stock parts

and

as shown in step 15.

1. 02-04 Models: Remove belt and
Install

Idler Pully

in existing

threaded hole on engine bracket as
shown below. Torque to 27 lb ft.
01 Models refer to appendix C.

2. Remove

4 A/C Bolts

as shown and

set

A/C compressor

to the left of the

engine to access fuel rail below.

Fig. 1

Fig. 2

3. Remove plug from end of fuel
rail with a TB50 Torx wrench or
socket and install

#7, Fuel Rail

Fitting

mportant: Early Model LB7

trucks may have a block off

plate behind torx plug fitting, if

so Remove this block off plate

and drill out to same size as sup-

plied fuel rail adapter fitting.

Fig. 3

17. Secure

with

#19

screws

as shown below.

14. Route

, (Control Module) Wiring from Stock CP3 Pump

shown and attach to other wiring with

#18

(tie straps). Connect

#14

back of Dual Fueler CP3 Pump.

15. Temporarily remove Metal Support

as shown by removing 4 bolts

and set

aside to remove fuse box cover

will

be tucked inside fuse box cover

Wire Routing

4. Remove Water Line

so to

access the

#4 steel high perssure

line

when

A/C compressor

placed back and

Dual Fueler

installed.

Then attach

#4, Steel high

pressure line

, BUT DO NOT

TORQUE IT YET! Route it so it
will lay under

A/C compressor.

Ignore
this
spacer

First: Install “Dual Fueler” bracket

and pully if not assembled on

pump. Refer to Appendix B on

page 8.