Approval Details

Valid E.O.

Validity

This Executive Order approved the specified parts on on June 15, 1992.
As of Wednesday, March 12th, 2025 this Executive Order has not been overturned or superceeded.

Approved Parts

Models
1975-1981 GM and Ford vehicles powered by 8 cylinder. gasoline engines EXCEPT those with feedback control.

This Executive Order may be listed as:
  • C.A.R.B.E.O. D-167-6
  • Executive Order 167-6 / D167-6
  • ARB # D-167-6
  • Executive Order No: D-167-6
  • C.A.R.B. No. D-167-6
  • Resolution D-167-6
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-167-6 PDF

D-167-6 Document:

CARB_D-167-6

{Page 1 of 2) State of California AIR RESOURCES BOARD EXECUTIVE ORDER D—167—6 Relating to Exemptions Under Section 2715% of the Vehicle Code HEDMAN MANUFACTURING HEDMAN HEDDERS Pursuant to the authority vested in the Air Resources by Section 27156 of the Vehicle Code; and Pursuant to the authority vested in the undersigned by Section 39515 and 39516 of the Health and Safety Code and Executive Order G—45—5; IT IS ORDERED AND RESQOLVED: That the installation of the #edman Hedders (18 gauge) manufactured by Hedman Manufacturing of 9599 Jefferson Bivd., Culver City, California 90232, has been found not to reduce the e‘fectiveness of required motor vehicle pollution control devices, 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 the device manufacturer. Changes made to the design or operating conditions of the gevice, as exempted by the Air Resources Board, that adversely affect the performance of a vehicle‘s pollution control system shall invalidate this Executive Order . Marketing of this device using an identification other thar 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 obtained from the Air Resources Board. Exemption of a kit shall not be construed as an exemption to sell, offer for sale, or advertise any component of the product as an individual device. This Executive Order does not constitute any opinion as to the effect that 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 RESOLRCES BOARD OF ANY CLAIMS OF THE APPLICANT CONCERNING ANTI—POLLUTION BENEFITS OR ANY ALLEGED BENEFITS OF THE HEDMAN MANUFACTURING‘S HEDMAN HEDDERS. 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 communications.

{’w,pt > eC ‘ RD ER D—167—6 «9 HEDMAN HEDDERS EXECUTI2 VEof O2) (Page m u uns ({ Section 17500 of the Business and Professions Code makes untrue or misleading advertising unlawful, and Section 17534 makes violation punishable as a misdemeanor. Section 43644 of the Health and Safety Code provides as follows: "43644, (a) No person shall install, sell offer for sale, or advertise or except in an application to the state board for certification of a device, represent, any device as a motor vehicle pollution control device for use on any used motor vehicle unless that device has been certified by the state board. No person shall sell, offer for sale, advertise, or represent any motor vehicle pollution control device as a certified device which, in fact, is not a certified device. Any violation of this subdivision is a misdemeanor." Any apparent violation of the conditions df this Executivé Order will be submitted to the Attorney General of California for such action as he deems advisable. Executive Order D—167—3 is superseded and of no further force and effect. Executed at E1 Monte, California, this pf June, 1992. i R.8 Summerfield Assistant Division Chief | Mobile Source Division | . I «omtmns. on ntmcqenerntitaniniomm on anerne

EXHIBIT A HEDMAN MANUFACTURING HEADER LISTING Part Applisation 28140 & 28140—6 1975—79 326—455 CID Pontiac Firebird/Trans Am 1975—77 326—465 CID Pontiac Grand Am/Lemans 1975—77 326—455 CID Pontiac GTO/Tempest 28150 & 28150—6 1975—79 326—455 CID Pontiac Firebird/Trans Am 58060 & 58060—6 1975—77 350 CID Oldsmoblle 442/Cutlass 58070 & 58070—6 1978—80 260—403 CIP Oldsmobile 442/Cutlass/Vista Wagon 68150 & 58150—6 1975—76 400—455 CID Oldsmobile 442ICut1ass/Dalta g8/ Vista Cruiser Wagon 68091 & 68091—6 1975—80 396—454 CID CShevrolet Corvette 68191 & 68191—6 1975—77 396—454 CID Chevrolet Chevelle 68271 & 68271—6 1975—80 265—400 CID Chevrolet Camaro 1975—79 265—400 CID Chevrolet Nova . 68291 & 68291—6 1975—77 265—400 CIO Chevrolet Chevelle 68301 & 68301—6 1975—80 265—400 CID Chevrolet Corvette 68311 & 68311—6 1978—80 265—400 CID Buick Regal/Shevrolet Chevelle Chevrolet Monte Carlo/Oldsmobile Cutlass/ Pontiac > Grand Prix/Pontiac Lemans/Tempest 68601 & 68601—6 1975—80 265—400 CID Chevrolet Cauaro/Chevro\et Chevelle Chevrolet Nova I1/Chevrolet Caprlce/Chevrolet Impala/ Chevrolet Monte Carlo | 1978—80 265—400 CID Buick Rega\/flldsmobiie Cutlass 68611 & 68611—6 1975—80 396—454 CID Chevrolet Camaro 1975—77 396—454 CID Chevrolet Chevelle 69061 & 69061—6 1975—80 265—400 CID Chpvrolet Van Class C 69091 & 69091—6 1975—81 265—400 CID Chevrolet/GMC‘2—Whee! drive 1/2—1 ton pick—up truck/Blazer/Suburban (K—§5 Chassis) 69111 & 69111—6 1975—82 396—454 CID Chevrolet/GMC 1/2—1 ton 2—Wheel! drive pick—up truck/Blazer/Suburban ; 1975—81 396—454 CID Chgvro]etlfi!fi 1/2—1 ton 4 Wheel drive:‘ pick—up truck/Blazer/Suburban . > mume=——: ~69231 & 6923166 1975—81 265—400 CID Chevrolet/GMC 1/2—3/4 ton 4—Wheel drive only pick—up truck/Blazer/Suburban 89100 & 89100—6 1975—76 352—427 CID Ford 1/2—1 ton pick—up truck 89120 & 89120—6 1975—76 3§52—427 CIO Ford 3/4 ton pick—up truck _ i 89140 & 89140—6 1975—79 460 CID Ford F100—F350 2—Wheel drive pick—up truck 89150 & 89150—6 1975—79 302 CID Ford F100 2—Wheel drive pick—up truck 89160 & 89160—6 1975—80 302WM—351W CID Ford E Series Van 89180 & 89180—6 1975—77 352—390 CIO Ford F100 4—Wheel drive pick—up truck 89200 & 89200—6 1975—80 460 CID Ford E‘Series Van 89210 & 89210—6 1977 1/2—79 351M—400M CID Ford Bronco/1/2—3/4 ton 4—Wheel drive pick—up truck 89270 & 89270—6 %980k81 351W CID Ford F1QG0—F350 Z*Hheel drive pick—up PuC 89280 & 89280—6 1980 460 CID Ford F Series pick—up truck 89330 & §9330—6 1980—81 351M—400M CID Ford F100—F350 2—Wheel drive pick— up/Ford F100—F250/Brongo 4—Wheel drive pick—up truck 89350 & 89350—6 1980—81 302M CID Ford Ford F100—F350 2—Wheel drive pick—up truck/Ford F100—F350/Bronco 4—Whee! drive pick—up truck 89410 & 89410—6 1975—77 302W CID Ford Broncoe ** All applicable vehicles are non—feedback, i.e. not equipped with oxygen sensor .


Document Created: 2005-09-01 12:44:39
Document Modified: 2005-09-01 12:44:39

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