Corporation Headers Installation Instructions

©2008 Edelbrock Corporation
Rev. 8/08 - AJ/mc
Catalog #65932 & 65933
Brochure No. 63-65932
Page 1 of 2
EDELBROCK HEADERS
CATALOG #65932 (Ceramic-Coated) & 65933 (Ti-Tech Coated)
for 2000-2006 Jeep Wrangler, 2000-2001 Cherokee
& 1999-2001 Grand Cherokee
INSTALLATION INSTRUCTIONS
PLEASE study these instructions carefully before installing your Headers. If you have any questions, please call our
Technical Hotline at: 1-800-416-8628 from 7:00 am - 5:00 pm, Monday-Friday, Pacific Standard Time or
e-mail us at [e-mail].
SUGGESTED TOOLS FOR INSTALLATION:
❑ 1/4” & 3/8” Drive SAE & Metric Sockets, Ratchets & Extensions
❑ SAE & Metric Combination Wrenches
❑ Pliers, Screwdrivers, Penetrating Oil & Anti-seize
❑ Torque wrench
SPECIAL NOTICE: This Edelbrock part has received an Executive Order (E.O. #) from the California Air Resources Board
(C.A.R.B.) making it legal for street use on pollution-controlled motor vehicles in all 50 states. To assist you with emissions
equipment certification, we have included a silver fan shroud decal to help testing personnel verify that this part is a legal
replacement part on the vehicle for which it is cataloged. The adhesive-backed decal should be affixed to your fan shroud
next to the existing emission and engine specification decal. Do not cover your original equipment specification decal with
the Edelbrock fan shroud decal.
WARNING: The use of "Thermal Wrap" or any aftermarket coating process will void the warranty on your
headers. Those products can cause excessive heat and moisture buildup resulting in corrosion and early
failure of the system.
DISASSEMBLY
1. Remove the air inlet tube from the throttle body
and move it aside. On some models, the air box
assembly may need to be removed in order to
relocate the air inlet tube.
2. On the intake manifold assembly, remove the
throttle cable, transmission pressure cable and
cruise control cable (if equipped).
3. Disconnect any electrical connectors and
vacuum lines on the intake manifold and throttle
body. Be sure to label the lines to ensure correct
re-installation.
4. Remove the fuel line. Some models may require
a special tool; if necessary, refer to service
manual for more information.
5. Disconnect the O2 sensors and remove them
from exhaust manifold.
6. Loosen the power steering set screws located
on the pump. Loosen belt tensioner and remove
the power steering belt. Next, disconnect the
power-steering pump and bracket from the
intake manifold.
7. Remove the hardware from head pipe and
disconnect the head pipe from the exhaust
manifold.
8. Loosen intake/exhaust bolts 3,6, and 7, but DO
NOT remove
(see Figure 1) . These bolts act
as supports for the exhaust manifold. Remove
all remaining intake/exhaust manifold bolts and
set aside hardware for re-assembly (a 9/16”
swivel socket may save time).
9. Remove the intake manifold from the engine
block. Remove the remaining bolts (bolts 3, 6,
and 7) and remove the exhaust manifold.
10. Inspect the exhaust and intake mounting
surfaces of the cylinder head and remove any
rust or carbon that might prevent the header or
intake manifold from sealing. Be careful debris
does not enter the engine ports.
IMPORTANT NOTE:
Proper installation is the responsibility of the installer. Improper installation will void warranty and may
result in poor performance and engine or vehicle damage.