Approval Details

Valid E.O.

Validity

This Executive Order approved the specified parts on on February 3, 1994.
As of Monday, February 3rd, 2025 this Executive Order has not been overturned or superceeded.

Approved Parts

Part NumberModels
698211975-1981 Chevrolet/GMC 1/2 -3/4 ton 4wd Pick up, Blazer, Suburban K-5 Chassis trucks with 396-454 c.i. engine 1975-1986 Chevrolet/GMC 1/2 -3/4 ton 2wd Pick up, Blazer, Suburban K-5 Chassis trucks with 396-454 c.i. engine 1975-1991 Chevrolet/GMC Class A motorhome, rear wheel drive only

This Executive Order may be listed as:
  • C.A.R.B.E.O. D-167-9
  • Executive Order 167-9 / D167-9
  • ARB # D-167-9
  • Executive Order No: D-167-9
  • C.A.R.B. No. D-167-9
  • Resolution D-167-9
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-167-9 PDF

D-167-9 Document:

CARB_D-167-9

(Page 1 of 2) State of California AIR RESOURCES BOARD EXECUTIVE ORDER D—167—9 Relating to Exemptions Under Section 27156 of the Vehicle Code ~ HEDMAN MANUFACTURING, INC. HEDMAN ELITE HEDDERS 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 Sections 39515 and 39516 of the Health and Safety Code and Executive Order G—45—5; IT IS ORDERED AND RESOLVED:> That the installation of the Hedman Elite Hedders, manufactured by Hedman Manufacturing of 9599 Jefferson Boulevard, Culver City, California, 90232, 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 those non—feedback vehicle applications listed in Exhibit A, which is attached hereto. and incorporated herein. This Executive Order is valid provided that installation instructions for this device will not recommend tuning the vehicle to specifications different from those submitted by Hedman Manufacturing ' Changes made to the design or operating conditions of the device, as exenpt by the Air Resources Board, which 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 cbtained from the Air Resources Board. Exemption of the device 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 this device 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 HEDMAN MANUFACTURING INC.‘S HEDMAN ELITE HEDDERS. . 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

HEDMAN MANUFACTURING, INC. EXECUTIVE ORDER D—167—9 HEDMAN ELITE HEDDERS (Page 2 of 2) order may not be revoked until a determination after hearing that grounds for revocation exist. 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. Executed at El Monte, California, this ,é day—of February, 1994. Assistant Division Chief Mobile Source Division

(Page 1 of 1) EXHIBIT A HEDMAN MANUFACTURING‘S HEDMAN ELITE HEDDER VEHICLE APPLICATION LIST Hedman Model Engine Vehicle Part Number Year Size(s) Application(s) 69821 1975—81 396—454 Chevrolet/GMC 1/2—3/4 ton 4—wd Pick—up, Blazer, Suburban K—5 Chassis trucks. 1975—86 396—454 Chevrolet/GMC 1/2—3/4 ton 2—wa Pick—up, Blazer, Suburban K—5 Chassis trucks. 1975—91 396—454 Chevrolet/GMC Class A Motorhome, rear wheel . drive only 69827 1975—81 396—454 Chevrolet/GMC 1/2—3/4 ton 4—wd Pick—up, Blazer, Suburban K—5 Chassis trucks — No A.I.R. 1975—86 396—454 Chevrolet/GMC 1/2—3/4 ton 2—wd Pick-up; Blazer, Suburban K—5 Chassis trucks — No A.I.R. . 1975—91 396—454 Chevrolet/GMC Class A Motorhome, rear wheel drive only ' 69831 1975—81 265—400 Chevrolet/GMC K—5 4—wd 1/2—3/4 ton pick—up . and Blazer 69837 — — 1975—81 265—400 Chevrolet/GMC K—5 4—wd 1/2—3/4 ton pick—up and Blazer — No A.I.R. 69861 1975—82 265—400 Chevrolet/GMC G—series Van 69867 1975—82 265—400 Chevrolet/GMC G—series Van — No A.I.R. 69891 1975—82 265—400 Chevrolet/GMC 2—wd 1/2—~1 ton pick—up truck, Blazer and Suburban (K~5 Chassis) 1982 265—400 Chevrolet/GMC 4—wd 1/2~1 ton pick—up truck, Blazer and Suburban (K~S5 Chassis) 1975—91 265—400 Chevrolet/GMC Class A Motorhome GVWR * 8501 lbs. — up 69897 1975—82 265—400 Chevrolet/GMC 2—wd 1/2~1 ton pick—up truck, Blazer, Suburban (K—5 Chassis) — No A.I.R. ©1982 265—400 Chevrolet/GMC 4—wd 1/2—1 ton pick—up truck, Blazer and Suburban (K—~5 Chassis) — No A.I.R. 1975—91 265—400 Chevrolet/GMC Class A Motorhome GVWR 8501 lbs. — up. No A.I.R. 79820 1977—81 361—440 Dodge/Chrysler Class C Van — No A.I.R. . 1977—79 361—440 Dodge 1/2—3/4 Ton 2wd PBick—up — No A.I.R. 79830 1975—85 361—440 Chrysler engines — Class A motorhome No A.L.R. . ' 89810 1975—76 352—427 Ford F100—F350 pick—up truck — No A.I.R. 89840 1975—79 460 Ford F100—F350 2—wd pick—up truck All applicable vehicles are non—feedback, i.e. not equipped with oxygén sensor.


Document Created: 2005-09-01 12:44:26
Document Modified: 2005-09-01 12:44:26

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