Approval Details

Valid E.O.

Validity

This Executive Order approved the specified parts on on December 9, 2016.
As of Monday, August 19th, 2019 this Executive Order has not been overturned or superceeded.

Approved Parts

Part Number
See PDF

This Executive Order may be listed as:
  • C.A.R.B.E.O. D-488-42
  • Executive Order 488-42 / D488-42
  • ARB # D-488-42
  • Executive Order No: D-488-42
  • C.A.R.B. No. D-488-42
  • Resolution D-488-42
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-488-42 PDF

D-488-42 Document:



                                  State of California
                              AIR RESOURCES BOARD


                            EXECUTIVE ORDER D—488—42

                     Relating to Exemptions Under Section 27156
                                  of the Vehicle Code


                                Magnuson Products, Inc.
                        Toyota 3.4L and 4.5L Supercharger Kits

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—14—012;

IT IS ORDERED AND RESOLVED: That installation of the Toyota 3.4L and 4.5L
Supercharger Kits manufactured and marketed by Magnuson Products, Inc. of 1990
Knoll Drive, Ventura, California 93003 has been found not to reduce the effectiveness of
required motor vehicle pollution control devices and, therefore, is exempt from the
prohibitions of Section 27156 of the California Vehicle Code for the following Toyota
applications with a 3.4L or 4.5L displacement gasoline engine:

Part No.                   Application
01—62—34—003—BL            1996 to 2002   3.4L   4 Runner
                           1995 to 1998   3.4L   T—100 and Tundra
                           1995 to 2004   3.4L   Tacoma
02—90—45—003—SL            1992 to 1997   4.5L   Truck
                           1995 to 1997   4.5L   Truck

The 4.5L Supercharger Kit consists of the following main components: Eaton MP9O0
supercharger, a 3.2 inch diameter supercharger pulley and a 7.7 inch crankshaft
pulley, by—pass valve, and all the necessary hardware needed for installation. The
stock ECU calibration, airflow sensor, air cleaner housing and thermostat are retained.
Modifications to the stock engine configuration include the relocation of the
throttle—body to the back of the supercharger, new intake air tubing from stock air
cleaner housing to the throttle—body and from the supercharger plenum chamber to the
stock intake manifold. The supercharger and plenum chamber are located on the
passenger side of the engine block. No emission related components are modified
except for a PCV hose which is relocated to the vacuum port on the throttle—body
adaptor at the back of the supercharger. No changes are made to the stock ignition
system. Boost is limited to a maximum of6.5 pounds per square inch. All supplied
fuel hoses are Avon‘s CADbar 9000 series, and fuel and vapor line connectors
supplied with the kit are OEM — equivalent parts. Breather hoses may be replaced
with an SAE30RY rated hose.


                                             3.


The 3.4L Supercharger Kit includes the following main components: Eaton MP62
supercharger with integrated intake manifold, a 2.37 inch diameter supercharger
pulley, by—pass valve, all the necessary hardware needed for installation, and an EGR
kit for applications with EGR. The stock air filter housing, crankshaft pulley, ECU
calibration, and intake air tubing are retained. All other emission related components
including the throttle—body are transferred to the new intake manifold in a stock
functional location. No changes are made to the stock ignition system. Boost is
limited to a maximum of 7.0 pounds per square inch. All supplied fuel hoses are
Avon‘s CADbar 9000 series, and fuel and vapor line connectors supplied with the kit
are OEM — equivalent parts. Breather hoses may be replaced with an SAE30RY rated
hose.

This Executive Order shall not apply to any Toyota 3.4L and 4.5L Supercharger Kits
advertised, offered for sale, sold with, or installed on a new motor vehicle prior to or
concurrent with transfer to an ultimate purchaser.

This Executive Order is valid provided that the installation instructions for the Toyota
3.4L and 4.5L Supercharger Kits 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 device, as exempted by the
Air Resources Board, that adversely affect the performance of a vehicle‘s pollution
control system shall invalidate this Executive Order.

Marketing of this device using any identification other than that shown in this Executive
Order or marketing of this device for an application other than those listed in this
Executive Order shall be prohibited unless prior approval is obtained from the Air
Resources Board.

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

This exemption is issued based on submitted emissions test data, from the SEMA
Garage, Diamond Bar, California, on a 2004 model year 3.4L Toyota Tacoma, certified
to the LEV I LEV emission standards, and tested using the Cold—Start CVS—75 Federal
Test Procedure (FTP) test cycle and the Supplemental Federal Test Procedure
(SFTP USO6/SC03) test cycles.

                                        CVS—75 FTP
                                  NMOG     CO    NOx                HCHO
Standards, UL                     0.130    5.6   0.5                0.023
Device Test w/df,                 0.092    0.6   0.1                0.001

                                             USO6/SCO3
                               NMHC+NOx              co
Standards 4k                    0.25/0.14         10.5/8.0
Device                          0.08/0.05         0.5/0.1


        MAGNUSON PRODUCTS, INC. — SUPERCHARGER KIT — D—488—42


                                           .g.


Test results showed that the Toyota 3.4L and 4.5L Supercharger Kits, when installed on
the vehicle did not cause exhaust emissions to exceed the applicable emission
standards during the FTP and SFTP. This Executive Order is also based on the On—
Board Diagnostic II (OBD 11 testing conducted on the same test vehicle. Toyota 3.4L
and 4.5L Supercharger Kits when installed on the test vehicle did not affect the vehicle‘s
ability to perform its OBD II monitoring.

In addition, the Air Resources Board reserves the right in the future to review this
Executive Order and the exemption provided herein to assure that the exempted add—on
or modified part continues to meet the standards and procedures of Title 13, California
Code of Regulations, Section 2222, et seq.

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 THE TOYOTA 3.4L
AND 4.5L SUPERCHARGER KITS.

No claims 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.

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 is made
after the hearing that grounds for revocation exist.
                                          ~A
Executed at El Monte, California, this ?7 day of December 2016.




             "P
                     lLat.
              ‘Annette Hebert, Chief
                  EmISSIOI’]S Compliance, Automotive Regulations and Science Division




         MAGNUSON PRODUCTS, INC. — SUPERCHARGER KIT — D—488—42





Document Created: 2017-01-20 17:51:41
Document Modified: 2017-01-20 17:51:41

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