©2003 Edelbrock Corporation
Catalog #47522
Page 2 of 2
Rev. 9/03
KIT CONTENTS
Catalog #47522
Qty.
Part #
Description
1
25-9348
Pro-Flo One-Piece Header
1
22-6730
Installation Kit
Edelbrock Corporation
2700 California St.
Torrance, CA 90503
Tech Line: 1-800-416-8628
Office: 310-781-2222
Tech Fax: 310-972-2730
E-Mail: [email protected]
ASSEMBLY
1. Install the header assembly from bottom side
with gasket and 9 hardened washers (supplied
in kit), using factory bolts/nuts as applicable.
Use anti-seize on threads.
2. With donut in place, connect header to catalytic
converter using stock hardware.
3. Install O2 sensor, if equipped. Use anti-seize on
threads of sensor and torque to 30 ft. lbs.
DISASSEMBLY (Continuation)
7. Remove the bolt that is attached to the engine
block in the lower section of manifold. Remove
bolts from manifold at cylinder head and pull
manifold out from top side. Note: Save all factory
nuts, bolts and springs to be used during re-
assembly.
