Approval Details

Valid E.O.

Validity

This Executive Order approved the specified parts on on December 6, 1995.
As of Tuesday, February 4th, 2025 this Executive Order has not been overturned or superceeded.

Approved Parts

Models
1992-1995 Corvettes (1995 manual transmission Corvettes only), 1993-1995 Camaros/Firebirds (1995 manual transmission Camaros/Firebirds only), 1994 Chevrolet Impala equipped with 5.7L engine and multi-port injection system EXCEPT those certified to 1995 model year primary standards (Tier 1 vehicles).

This Executive Order may be listed as:
  • C.A.R.B.E.O. D-301-1
  • Executive Order 301-1 / D301-1
  • ARB # D-301-1
  • Executive Order No: D-301-1
  • C.A.R.B. No. D-301-1
  • Resolution D-301-1
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-301-1 PDF

D-301-1 Document:

CARB_D-301-1

(Page 1 of 2) State of California AIR RESOURCES BOARD EXECUTIVE ORDER D—301—1 Relating to Exemptions Under Section 27156 of the Vehicle Code ARIZONA SPEED & MARINE, INC. 52 & 58 MM THROTTLE BODIES 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 52 & 58 MM Throttle Bodies manufactured by Arizona Speed & Marine, Inc., 4834 South 40th. Street, Phoenix, Arizona 85040 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 5.7 liter General Motors vehicles equipped with muTti—port fuel injection system except those certified to 1995 model year primary standards (Tier 1 vehicles): 1992—95 Corvettes (1995 Manual Transmission Corvettes only) 1993—95 Camaros/Firebirds (1995 Manual Transmission Camaros/Firebirds only) 1994 Chevrolet Impala. This Executive Order is valid provided that the installation instructions for the 52 & 58 MM Throttle Bodies 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 52 & 58 MM Throttle Bodies, 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 52 & 58 MM Throttle Bodies using any identification other than that shown in this Executive Order or marketing of the 52 & 58 MM Throttle Bodies 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 52 & 58 MM Throttle Bodies shall not be construed as an 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 that the use of the 52 & 58 MM Throttle Bodies may have on any warranty either expressed or implied by the vehicle manufacturer.

ARIZONA SPEED & MARINE, INC. EXECUTIVE ORDER D—301—1 52 & 58 MM THROTTLE BODIES (Page 2 of 2) 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 ARIZONA SPEED & MARINE, INC.‘S 52 & 58 MM THROTTLE BODIES. 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 determination after hearing that grounds for revocation exist. . Executed at El Monte, California, this C; day Décember 1995. ummerfield ant Division Mobite—Source Division


Document Created: 2005-09-01 12:41:54
Document Modified: 2005-09-01 12:41:54

Previous E.O. D-301 | Previous E.O. D-300 | Next E.O. D-301-2 | Next E.O. D-302