Approval Details

Valid E.O.

Validity

This Executive Order approved the specified parts on on July 19, 1995.
As of Tuesday, October 15th, 2019 this Executive Order has not been overturned or superceeded.

Approved Parts

Part NumberModelsModification
9363CA1993-1994 GM Lumina/Z34 3.4L MPI AutomaticModification allowed GM: Automotive Digital Systems ADS Superchip is a replacement Prom designed to meet the original equipment manufactures hardware specifications. The wide-open-throttle active device retains the manufacturers' idle and part throttle calibrations while modifying fuel and timing maps which would be active during the full throttle - hard acceleration driving condition. Automotive Digital Systems recommends that only 92 octane fuel be used.

This Executive Order may be listed as:
  • C.A.R.B.E.O. D-287-1
  • Executive Order 287-1 / D287-1
  • ARB # D-287-1
  • Executive Order No: D-287-1
  • C.A.R.B. No. D-287-1
  • Resolution D-287-1
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-287-1 PDF

D-287-1 Document:



                                                          (Page 1 of 2)
                              State of California
                              AIR RESOURCES BOARD


                          EXECUTIVE ORDER D—287—1
                 Relating to Exemptions Under Section 27156
                            of the Vehicle Code


                      AUTOMOTIVE DIGITAL SYSTEMS, INC.
                               ADS SUPERCHIP


Pursuant to the authority vested in the A1r Resources Board by Section 27156
of the Vehicie 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 ADS Superchip
manufactured by Automotive Digital Systems, Inc., P.0. Box 348, Flint,
Texas 75762—0348 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 1993/94 General
Motors vehicles as listed in Exhibit A which is attached hereto and
incorporated herein.

Automotive Digital Systems, Inc.‘s ADS Superchip is a replacement Prom
designed to meet the original equipment manufactures hardware
speczf1cat1ons The wide—open—throttle active device retains the
manufacturer‘s idle and part throttle calibrations while modifying fuel and
timing maps which would be active during the full throttle — hard
acceleration driving condition.

This Executive Order is valid provided that the installation of the ADS
Superchip will not recommend tuning the vehicle to specifications different
from those submitted by General Motors.   Automotive Digital Systems, Inc.
recommends that only 92 octane fuel be used.

Changes made to the design or operating conditions of the ADS Superchip, as
exempted by the Air Resources Board, which adversely affect the performance
ofda vehicle‘s pollution control system shall invalidate this Executive
Order.

Marketing of the ADS Superchip—using any identification other than that
shown in this Executive Order or marketing of the ADS Superchip 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 ADS Superchip shall not be construed as an exemption to
sell, offer for sale, or advertise any component of the kit as an individual
device.

This Exeéutlve Order does not constitute any opinion as to the effect the
use of the ADS Superchip may have on any warranty either expressed or
1mp11ed by the vehicle manufacturer.


AUTOMOTIVE DIGITAL SYSTEMS, INC.                    EXECUTIVE ORDER D—287—1
ADS SUPERCHIP                                      (Page 2 of 2)


This Executive Order is granted based on an evaluation of emissions
conducted in accordance with Cold—Start CVS—75 Federal Test Procedure.
However, the Air Resources Board finds that reasonable grounds exist to
believe that use of the ADS Superchip may adversely affect emissions of
motor vehicles when operating under conditions outside the parameters of the
previously prescribed test procedures.   Accordingly, the Air Resources Board
reserves the right to conduct additional emission tests, in the future, as
such tests are developed, that will more adequately measure emissions from
all cycle phases. If such test results demonstrate that the ADS Superchip
adversely affects emissions during off—cycle conditions (defined as those
conditions which are beyond the parameters of the Cold—Start CVS—75 Federal
Test Procedure), this Executive Order shall be effectively rescinded as of
the date the test results are validated. Further, if such test results or
other evidence provides the Air Resources Board with reason to suspect that
the ADS Superchip will affect the durability of the emission control,
Automotive Digital Systems, Inc. shall be required to submit durab111ty data
to show that the durability of the vehicle emisstons control system is not,
in fact, affected and/or that the add—on or modified part demonstrates
adequate durability.

In addition to the foregoing, 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 Texas 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 AUTOMOTIVE DIGITAL SYSTEMS, INC.‘S ADS SUPERCHIP.

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.

Violation of any of the. above conditions shall be grounds for revocation of
this order. The order may be revoked only after 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 determ1nat1on after hearing
that grounds for revocation exist.

Executed at El Monte, California, th1s   / fi;’       July 1995.




                                     Aésié ant Division Chief
                                     Mobile Source Diviston


                                          Exhibit A:                (Page 1 of 2)

9363CA    LUMINA/234 3.4L MPT AUToMATIC
$F64CA    LUMINA/Z34      3.4L   MPI    MANUAL          1
$320CA    Camaro/FIREBIRD 350 TPI aUtomaTIC
g321CA    CAMARO/FIREBIRD 350 TPI MANUAL :
93220A    CoRVETTE 350 TPI AUTOMATIC                    +
$324CA    ZR—1 CORVETYTE 350 DOHC MANUAL
93900A    CAPRICE   350    TBI   AUTO    W/GD

g3o3ca    CaPRICE 305 POLICE AUTOM&TIC
9357 CA   BERETTA 3.1L MPI AUTOMATIC
9358CA    BERETTA 3.1L MPI MANUAL
9355C A   CAVALIER/Z24      3.1L MPI AUTONMATIC
856CA     CAVALIER/Z24 3.1L1 MPL MANUAL
9310CA    S10/S15 PICKUP 4.3L1 CPI AUToMaTIc
g335CA    Ss10/515 BLAZER/JIMMY 4.3L TBI manuat s—sp0
338CA     §10/515 BLAZER/JIIMMY 4.3L TBI A&uto w/00
9343CA    ASTRO   VAN/SQFARI      VAN    4.3L    TBI   AQTUMATIC
$339CA    FULL—SIZE PICKUP a.3G TBI auto Wy/oo (#30)
93490A    FULL—SIZE     PICKUP    4.3L    TBI    HRNUAL     5—SPD
9332CA    PICKUP‘ 305 TBI auTO wW/oD (M30)
9336CA    PICKUP— 305 TBI MANUAL 5—SP0                  :
g31i2ca   PICKUP/SUBURBAN/BLAZER 350 Tsr Auto w/on (k30)
g3B13¢A   PICKUP/SUBURBAN/BLAZER 350 TBI AUuTo W/oo (®Ti)
9341CA    PICKUP/SUBURBAN/BLAZER 350 TGI Manuai s—spo
sB14cA _PICKUP/SUBURBAN/ELAZER 454 TBI AUTOo w/oo
93150A    SupER SPORT 454 TBI AUTO W/OD |
9317CA    PICKUP/SUBURBANZE&LAZER 454 TBI MANUAL 4—SPD
311CA     PICKYP‘ (7) 350 TBL AUToMATIC (MB0)
9305CA    PICKUP (6) 350 TBI AUTOMATIC (MB0)
93330A    PiCckUP (4)} 350 Ter. auromatiIc (miTi)
934 4CA   ~ASTRO VAN 4.3L CPI AUTOMATIC
9337CA     PICKUP/SUBURBAN (5) 454 TBI AUTD
$309CA     OLDS BRAVADAZAPV 4.3L CPI AuUtTQ
$342CA    PICKUP/BLAZER (2) 3§0 TBI MAN SFSPD
3304cA    PICKUP: 350 TBI MAN SSPO (MTB}
a307ca    PICKUP: (6)     4.3L TBI AUTOMATIC           (fi30)
9306CA    PICKUP (6) 305 TBI AUTOMATIC (M30)
9360CA    LUMINA, CUTLASS, GRAND PRIX 3.1L AUTOMATIC


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Document Created: 2005-09-01 12:42:33
Document Modified: 2005-09-01 12:42:33

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