Approval Details

Valid E.O.

Validity

This Executive Order approved the specified parts on on July 15, 1996.
As of Monday, October 7th, 2024 this Executive Order has not been overturned or superceeded.

Approved Parts

Part NumberModels
736561992-1996 Chrysler trucks equipped with 3.9L, 5.2L, or 5.9L engine 1993-1996 Jeep Grand Cherokees equipped with a 5.2L or 5.9L engine
736591994-1996 Chrysler trucks equipped with a 8.0L engine

This Executive Order may be listed as:
  • C.A.R.B.E.O. D-410
  • Executive Order 410 / D410
  • ARB # D-410
  • Executive Order No: D-410
  • C.A.R.B. No. D-410
  • Resolution D-410
For Free CARB Executive Order Status verification, email an image of the device Executive Order label as well as the Year/Make/Model and Test Group # of the vehicle to [email protected]

Download: Executive Order D-410 PDF

D-410 Document:


CARB_D-410

                                                                            (Page 1 of 2)

                                       State of California
                                       AIR RESOURCES        BOARD



                                      EXECUTIVE ORDER D—410
                        Relating to Exemptions Under Section 27156
                                    of the Vehicle Code


                                 CROWER CAMS AND EQUIPMENT
                       HIGH—RATIO STAINLESS STEEL ROLLER ROCKER ARMS
                                         1.7 RATIO

Pursuant to the authority vested in the Air Resources Board by Section 27156
of the Vehicle Code; and

Pursuant to the authority vested in the undersigned by Section 39515 and
Section   39516   of   the   Health   and    Safety Code     and   Executive Order G—45—9;

IT IS ORDERED AND RESOLVED:           That the installation of the High—Ratio Stainless
Steel   Roller Rocker Arms,       part      nos.   73656   and   73659,   manufactured and marketed
by Crower Cams and Equipment, 3333 Main Street, Chula Vista, California 92011
has been found not to reduce the effectiveness of the applicable vehicle
pollution control system and, therefore, is exempt from the prohibitions of
Section 27156 of the Vehicle Code for the following Chrysler truck
applications:   Part no. 73656 is applicable to 1992—96 trucks equipped with a
3.9, 5.2, or 5.9 liter engine, and 1993—96 Jeep Grand Cherokees equipped with
a 5.2 or 5.9 liter engine.   Part no. 73659 is applicable to 1994—96 trucks
equipped with a 8.0 liter engine.

This Executive Order is valid provided that the installation instructions                      for
the rocker arms will not recommend tuning the vehicle to specifications
different from those of the vehicle manufacturer.

Changes made to the design or operating conditions of the rocker arms, as
exempt by the Air Resources Board, which adversely affect the performance of a
vehicle‘s pollution control system shall invalidate this Executive Order.

Marketing of the rocker arms using any                identification other than that shown in
this Executive Order or marketing of the rocker arms for an application other
than those listed in this Executive Order shall be prohibited unless prior
approval is obtained from the Air Resources Board.  Exemption of the rocker
arms shall not be construed as exemption to sell, offer for sale, or advertise
any component of the kit as an individual device.                —

This Executive Order does not constitute any opinion as to the effect the use
of the rocker arms may have on any warranty either expressed or implied by the
vehicle manufacturer.

THIS EXECUTIVE ORDER DOES NOT CONSTITUTE A CERTIFICATION, ACCREDITATION,
APPROVAL, OR ANY OTHER TYPE OF ENDORSEMENT BY THE AIR RESOURCES BOARD OF ANY
CLAIMS OF THE APPLICANT CONCERNING ANTI—POLLUTION BENEFITS OR ANY ALLEGED
BENEFITS OF CROWER CAMS AND EQUIPMENT‘S ROCKER ARMS.

No claim of any kind, such as "Approved by the Air Resources Board", may be
made with respect to the action taken herein in any advertising or other oral
or written communication.


CROWER CAMS AND EQUIPMENT                                EXECUTIVE ORDER D—410
HIGH—RATIO STAINLESS STEEL ROLLER ROCKER ARMS                        (Page 2 of 2)


Violation of any of the above conditions shall be grounds for revocation of
this order.  The order may be revoked only after a ten—day written notice of
intention to revoke the order, in which period the holder of the order may
request in writing a hearing to contest the proposed revocation.  If a hearing
is requested, it shall be held within ten days of receipt of the request and
the order may not be revoked until a determination after hearing that grounds
for revocation exist.                              /&

Executed at El Monte,   California,   this   {;S   day of July

                                                                                ‘"*t:f\\


                                                          ummerfielda /
                                                         ant Divisio®   Chief
                                                   Mobile Source Division



Document Created: 2005-09-01 12:44:41
Document Modified: 2005-09-01 12:44:41

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