Approval Details

Valid E.O.


This Executive Order approved the specified parts on on June 21, 2005.
As of Wednesday, October 23rd, 2019 this Executive Order has not been overturned or superceeded.

Approved Parts

Focus Supercharger KitStock: Mass airflow sensor and radiator thermostatIncludes: Eaton M-62 Supercharger with max boost of 12 psi, 2.8 inch dia. Supercharger pulley, intake manifold with intercooler, 65mm throttle body, supercharger by-pass valve, larger capacity fuel injectors, air intake tubing, open element air cleaner, crankcase hose, vapor line kit, vacuum harness kit, and a reprogrammed control module.

This Executive Order may be listed as:
  • C.A.R.B.E.O. D-587
  • Executive Order 587 / D587
  • ARB # D-587
  • Executive Order No: D-587
  • C.A.R.B. No. D-587
  • Resolution D-587
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-587 PDF

D-587 Document:

                                   State of California
                               AIR RESOURCES BOARD

                               EXECUTIVE ORDER D—587

                      Relating to Exemptions Under Section 27156
                                 of the California Vehicle Code

                                 Foous Supercharger Kit

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—02—003;

IT IS ORDERED AND RESOLVED: That the installation of the Focus Supercharger Kit,
manufactured and marketed by Powerworks, 41000 Vincenti Court, Novi, Michigan
48375, has been found not to reduce the effectiveness of the applicable vehicle
pollution control systems and, therefore, is exempt from the prohibitions of Section
27156 of the Vehicle Code for the 2000—2004 Ford 2.0 liter Focus vehicles.

The Focus Supercharger Kit includes the following main parts: Eaton M—62
supercharger with a maximum boost of 12 pounds per square inch, 2.8 inch diameter
supercharger pulley, intake manifold with intercooler, 65 mm throttle body,
supercharger by—pass valve, larger capacity fuel injectors, air intake tubing, open
element air cleaner, crankease hose, vapor line kit, vacuum harness kit, and a
reprogrammed control module. The stock mass airflow sensor and radiator
thermostat are retained. The throttle body and mass airflow sensor are relocated to
the iniet housing of the supercharger.

This Executive Order is valid provided that the installation instructions for the Focus
Supercharger Kit will not recommend tuning the vehicle to specifications different from
those submitted by the device manufacturer.

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

This Executive Order shall not apply to any Focus Supercharger Kit advertised, offered
for sale, sold with, or installed on a new motor vehicle prior to or concurrent with transfer
to an ultimate purchaser.

Marketing of the Focus Supercharger Kit using any identification other than that shown
in this Executive Order or marketing of the Focus Supercharger Kit 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 the use of the
Focus Supercharger Kit may have on any warranty either expressed or implied by the
vehicle manufacturer.

This Executive Order is granted based on emission test results in the modified
configuration using the Cold—Start CVS—75 Federal Test Procedure, Supplemental
Federal Test Procedure (USO6/SC03), and an examination of the On—Board
Diagnostic II (OBD II) system. A 2003 Ford Focus with a 2.0 liter engine
(3FMXVO2.O0VH1, ULEV, PC) was used for the evaluation of the Focus Supercharger
Kit. Results from emissions testing conducted at Roush Industries Vehicle Emissions
Laboratory, of Livonia, Michigan, are shown below (in grams per mile with deterioration
factors applied):

                         CVS—75                              USO6/SCO3
                  NMOG CO      NOx        HCHO            NMHC+NOx     CO
Standards 50k     0.100 3.4   0.14        0.015           0.14/0.20    8.0/2.7
Device            0.043 0.6   0.04        0.001           0.05/0.02    2.4/0.3

 The emission test results in the modified configuration were below the applicable
certification standards. Examination of the OBD II system showed the Focus
Supercharger Kit does not affect OBD II system operation.

The ARB 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.


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

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

                      POWERWORKS — FOCUS SUPERCHARGER KIT — D—587

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.

Executed at El Monte, California, this   72/ s1     day of June 2005

                                Alle    ons, Chief
                                Mobile Source Operations Division

                      POWERWORKS — FOCUS SUPERCHARGER KIT — D—587

Document Created: 2005-06-23 13:00:24
Document Modified: 2005-06-23 13:00:24

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