COMP Cams 5462 GM LS Engine Valve Spring Removal Tool - Manual (Page 2)

COMP Cams®
3406 Democrat Rd.
Memphis, TN 38118
Phone: (901) 795-2400 Fax: (901) 366-1807
www.compcams.com
Part # COMP4-143
Revised 1/21/11
6) Place the H-beam over the valve springs with the receiver cup facing up ensuring the valve
stems and locks are centered with the window on the compressor facing up.
7) Thread in the included M10-1.5 X 50mm bolt through the arm and seat it in the receiver cup on
the top of the H-beam. (See picture)
8) Before tightening the M10-1.5 bolt any further, you may need to adjust the positioning of the
springs or compressor tool to ensure all components are angled properly.
9) Using a socket, tighten the M10-1.5 bolt to compress the valve springs until the valve locks can
safely be removed from both springs.
10) Once the valve locks are removed you can release
the load from the springs by turning the M10-1.5
bolt counterclockwise until the springs no longer
held by the tool.
11) Remove the valves spring(s) you wish to change
and install replacement spring in its place.
12) Reverse procedure to reinstall.
13) Repeat steps 1-10 for any other springs you wish to
change.
WARNING: Never loosen the hold down bolts while the tool is under spring load!
Always wear eye protection when changing valve springs!
Limited Warranty
Competition Cams, Inc. warrants that all of its products are free from defects in
material and workmanship, and against excessive wear for a period of (1) one year
from the date of purchase. This limited warranty shall cover the original purchaser.
Competition Cams, Inc.’s obligation under this warranty is limited to the repair
or replacement of its product. To make a warranty claim, the part must be returned
within (1) one year of purchase to the address listed below, freight prepaid. Items
covered under warranty will be returned to you freight collect.
It is the responsibility of the installer to ensure that all of the components are
correct before installation. We assume no liability for any errors made in
tolerances, component selection, or installation.
There is absolutely no warranty on the following:
A) Any parts used in racing applications;
B) Any product that has been physically altered, improperly installed or maintained;
C) Any product used in improper applications, abused, or not used in conjunction with the proper parts.
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