BBK 5004 Installation Instructions

WORKING WITH FUEL SYSTEMS IS HAZARDOUS. EXTINGUISH ANY OPEN FLAMES AND IGNITION SOURCES WHEN WORK-

Included in this Kit:

BBK intake manifold, bottom cover plate, bottom cover plate gasket, EGR
block off plate, O-ring, manifold mounting bolts, split lock washers, block
off plate screws, (1) valley cover plate bolt, throttle body to intake gasket,
MAP sensor hold down screw (5005-5006 includes BBK throttle body).

Tools Required:

_" Ratchet
3" Extension
Swivel
Silicone or Teflon Tape
Step 1
Disconnect negative (–) battery terminal, and remove intake hose and air
filter box. On Corvette models remove decorative covers by removing
the oil filler cap and gently lifting the cover. After the cover has been
removed replace oil cap to keep objects and debris from
contaminating the oil.
Fuel system may be under pressure. Use extreme caution
when releasing pressure. Extinguish all open flames
Step 2
Carefully release any fuel system pressure by removing the cap at the
front end of the driver side fuel rail and depressing the schrader valve
using a small screwdriver while shrouding the valve with a rag or cloth.
Step 3
Using the 3/8 spring lock tool, disconnect the fuel rail feed hose.
Step 4
Unclip the wiring harness from the fuel rails and disconnect the wiring
harness from each of the fuel injectors by squeezing the spring clips,
follow the harness forward and disconnect from the purge solenoid,
throttle body and throttle position sensor.
Step 5
Unclip the purge solenoid from the intake manifold. Release its vacuum
tube from the manifold by gently prying the retaining collar upwards
with a flat screwdriver while pulling.
w w w . B B K P E R F O R M A N C E . c o m
IMPORTANT—All appropriate safety equipment (e.i., gloves, tools) must be used during the installation of this product(s).
BBK Performance, Inc. accepts no responsibility for injuries resulting in the installation of any product(s).
'97-04 GM LS1/LS6 5.7 L Camaro/Firebird/GTO/
Truck/Corvette Intake Manifold
Part #s 5004, 5005, 5006
I N S T A L L A T I O N
!CAUTION!
ING WITH GASOLINE AND VAPORS. ALWAYS USE PROTECTIVE EYEWEAR.
8mm and 10mm Short Sockets
Flat Head Screwdriver
Adjustable Pliers
3/8" Fuel Line Disconnect Tool
(Spring Lock Type)
NOTE
and ignition sources.
I N S T R U C T I O N S
Step 2
Step 3
Step 5
INS-093