Approval Details

Valid E.O.

Validity

This Executive Order approved the specified parts on on November 13, 1991.
As of Wednesday, January 15th, 2025 this Executive Order has not been overturned or superceeded.

Approved Parts

Part NumberModels
2101975-1979 Ford 2WD pickup equipped with a 429-460 CID engine

This Executive Order may be listed as:
  • C.A.R.B.E.O. D-200-12
  • Executive Order 200-12 / D200-12
  • ARB # D-200-12
  • Executive Order No: D-200-12
  • C.A.R.B. No. D-200-12
  • Resolution D-200-12
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-200-12 PDF

D-200-12 Document:

CARB_D-200-12

(Page 1 of 2) State of Californiea ALIR RESOURCES BOARG EXECUTIVE ORDER D—200—12 Relating to Exemptions Under Section 27156 of the Vehicle Code DOUG THORLEY HEADERS, INC. EXHAUST HEADERS (P/N‘S 203, 210, 211Y AND 264) — Pursuant to the authority vested in the Air Resources Board by Section 27156 of the Vshicle Code; and 2 Pursuant to the authority vested in the undersigned by Sections 39515 and 39516 of the Health and Safety Code and Executive Order G—4§5—§5; IT IS ORDERED AND RESOLYED: That the installation of the Doug Thorley exhaust header part nos. 203, 210, 211Y and 264 manufactured by Doug Thorley Headers, Inc. of 1561 Commerce Street, Corona, CA 91720, 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 Yshicle Code for the following non—feedback vehicle applications : Exhaust Header P/N 203 1975—1976 model—year Ford 2W0 pickup equipped with a 36G—428 CID ergine Exhaust Header P/N 210 1975—1979 model—year Ford 2W0 pickup equipped with a 429—460 CID engine Exhaust Header P/N 211Y7 1975~1981 model—year Ford 24D van equipped with a 429—460 CID engine Exhaust Header P/N 264 1975—1976 modsi—year Ford 44D pickup equipped with a 360—428 CID engine This Executive Order is valid provided that installation instructions for these headers will not recommend tuning the vehicle to specifications diffsrent from those submitted by Doug Thorley Headers, Inc. Changes made to the design or cperating conditions of these exhaust headers, as exempt by the Air Resources Board, which adversely affect the performance of a vehicle‘s poliution control system shaltl invalidatse this Executive Order .

DOUG THORLEY HEADERS, INC. EXECUTIYE ORDER D«Efifi»l? EXHAUST HEADER PZN‘S 203, 210, 211Y¢ AND 264 {Page 2 sof 2) Marketing of these exhaust headers using any identification other than that shown in this Executive Order or marketing of these exhaust headers for an application other than those listed in this Exscutive Order shall be prohibited unless prior approval is obtained from the Air Resources Board. Exemption of these exhaust headers 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 these exhaust headers 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 CLAIMS OF THE APPLICANT CONCERNING ANTI—POLLUTION BENEFITS OR ANY ALLEGED BENEFITS OF DOUG THORLEY HEADERS, INC.‘S EXHAUST HEADER PART NOS. 203, 210, 211Y AND 264. 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. yiolation 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 intentijon to revoke the order, in which pertod 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 E1 Monte, California, this L2 day November, 1991. . SummerfieTg Assistant Divistion Chief Mobile Source Division


Document Created: 2005-09-01 12:39:51
Document Modified: 2005-09-01 12:39:51

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