Approval Details

Valid E.O.

Validity

This Executive Order approved the specified parts on on November 30, 1998.
As of Wednesday, April 2nd, 2025 this Executive Order has not been overturned or superceeded.

Approved Parts

Part NumberModelsRemarks
50041983-1993Dodge PU D100/200/300, 2WD w/ Carb/T.B.I. w/ A.I.R., 318-360HEADER AND CONNECTOR/Y-PIPE ASSEMBLY

This Executive Order may be listed as:
  • C.A.R.B.E.O. D-164-6
  • Executive Order 164-6 / D164-6
  • ARB # D-164-6
  • Executive Order No: D-164-6
  • C.A.R.B. No. D-164-6
  • Resolution D-164-6
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-164-6 PDF

D-164-6 Document:

CARB_D-164-6

(Page 1 of 2) State of California AIR RESOURCES BOARD EXECUTIVE ORDER D—164—6 Relating to Exemptions Under Section 27156 of the Vehicle Code HOOKER INDUSTRIES, INC. SUPER COMPETITION EXHAUST HEADERS 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 Super Competition Header System manufactured out of 0.060 inch wall thickness (16 gauge) steel tubing by Hooker Industries, Inc. of 1024 West Brooks Street, Ontario, California 91761, has been found not to reduce the effectiveness of required motor vehicle pollution control devices and, therefore, is exempt from the prohibitions of Section 27156 of the Vehicle Code for the Chrysler Corporation vehicle applications as listed in the Exhibit, which is attached hereto and incorporated herein. The following engine families are excluded from this Executive Order. For the 1998 model—year WCRXA0360OH31 and WCRXA0360]J31. This exemption was issued based on submitted emissions test data from an independent laboratory which showed the Super Competition Header System did not adversely affect exhaust emissions on the vehicle tested. The test results are shown below. 1997 5.9L Dodge 2500 Pick—up HC CO NOx Baseline (g/mi) 0.129 2.541 0.370 Device (g/mi) 0.139 2.438 0.300 Change (g/mi) +0.010 —0.103 —0.070 Percent Change +7.175% 4.05% —18.92% This exemption shall not apply to any device, apparatus, or mechanism advertised, offered for sale or sold with, or installed on, a motor vehicle prior to or concurrent with transfer to an ultimate purchaser. This Executive Ordeér is valid provided that the installation instructions for this device will not recommend tuning the vehicle to specifications different from those submitted by the system manufacturer. —

HOOKER INDUSTRIES, INC. EXECUTIVE ORDER D—164—6 EXHAUST HEADERS (Page 2 of 2) Changes made to the design or operating conditions of the device, 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 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 obtained from the Air Resources Board. 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 vehlcle manufacturer. ~ 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 HOOKER INDUSTRIES, INC‘S SUPER COMPETITION EXHAUST HEADER SYSTEMS. No claims 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 522 day of Nqvember 1998. [Iq»erfatt R. B. Summerfield, Chief Mobile Source Operations Division

EXHIBIT _ Dodge Vehicle E.0. Application (3—27—98) HEADER AND CONNECTOR / Y—PIPE ASSEMBLY Primary Part Tube Number Years Applications Notes Engines Diameter(s)(in) 5004 _ 198393 Dodge PU D100/200/300 2WDw/ Carb/T.BI w/ ALR. ‘ 318—360 15/8 5005 1983—93 Dodge PU D100/200/300 2WD w/ Carb/T.B.I. w/o ALR. 318—360 15/8 5006 1983—93 Dodge W100/200 4WD w/ Carb/T.B.I. w/ A.LR. 318—360 15/8 * Dodge Ramcharger 5007 1983—93 Dodge W100/200 _ 4WD w/ Carb/T.B.I. w/o ALKR. 318—360 15/8 Dodge Ramcharger 908 1992—98 DodgeDakcta 2WDEI. 5.21 V8 15/8 |X 1994—98 Dodge Ram PU 1500/2500 2 & 4WD FI. 5.2/5.9L V8 15/8 m 1994—98 Dodge Ram PU 2500 2 & 4WDEI 80L V10 13/4 5003 1992+/2—96 Dodge Viper Convertible FI. Side Exhaust 8.0L V10 1%/4 5009 . 19961/2—98 Dodge Viper Coupe EL. 8.0L V10 13/4 1997 Dodge Viper Convertible 9850 19921/2—98 Jeep Grand Cherokee 4WD FI. (Dodge Magnum Motor) 5.2L V8 15/8s Legend 2WD Two Wheel Drive T.B.L. Throttle Body Injection 4WD Four Wheel Drive A.LR. Air Injection Reactor FI. Fuel Injection PU Pickup


Document Created: 2005-09-01 12:40:53
Document Modified: 2005-09-01 12:40:53

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