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Aftermarket Parts for Mazda Rx-7, Listing of Executive Orders

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Old 07-22-09, 12:33 AM
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R.I.P Mark( Icemark )

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Aftermarket Parts for Mazda Rx-7, Listing of Executive Orders
Aftermarket Parts for Mazda Rx-7, Listing of Executive Orders
Exempted parts are add-on or modified parts that have undergone an ARB engineering evaluation. If the part or modification is shown to not increase vehicle emissions, it is granted an exemption to emission control system anti-tampering laws. This exemption is called an Executive Order (EO) and allows the modification to be installed on specific emission controlled vehicles. Every Executive Order part or modification has an assigned number that can be verified by Smog Check stations, BAR Referee stations, or by the ARB.
May 2000: I have manually extracted the parts listed for the Rx-7. As you can see from this list, 1st gen. owners are pretty much SOL :-( For any questions, goto: http://www.arb.ca.gov/msprog/aftermk...es/amquery.php



Update
Oct 3, 2003:
Today I had a very interesting conversation with Wayne, the CARB referee. I asked him if it was acceptable to move the top mount intercooler, as long as I used the stock intercooler. He told me the following (per the "book") is OK as long as all emissions equipment and the stock turbo are retained:
moving the stock intercooler
replacing the intercooler
replacing rubber or plastic IC piping with hard pipe kits
That means you don't have to search for the elu$ive EO numbers on intercoolers. (maybe that's why Greddy no longer has EO #s on theirs, duh!) You also don't have to camouflage your IC and hardpipe kits with black paint. Flaunt them!! ;-)

EO

--------------------------------------------------------------------------------
Date EO Manufacturer Name
--------------------------------------------------------------------------------
Mfgr Device Name
--------------------------------------------------------------------------------
Mfgr Part No Model Specification Modification Allowed Remarks
D-186-4
--------------------------------------------------------------------------------
1/28/92 HKS USA, Inc.
--------------------------------------------------------------------------------
Air Filter/Intake Modification
--------------------------------------------------------------------------------
Mazda 3333EC-58182N 1988-19891.3L Mazda RX-7
D-186-4
--------------------------------------------------------------------------------
1/28/92 HKS USA, Inc.
--------------------------------------------------------------------------------
Air Filter/Intake Modification
--------------------------------------------------------------------------------
Mazda 3333EC-58182K 1987-19881.3L Mazda RX-7
D-186-6
--------------------------------------------------------------------------------
4/21/92 HKS USA, Inc.
--------------------------------------------------------------------------------
Air Filter/Intake Modification
--------------------------------------------------------------------------------
Mazda 3333EC-58182K 1986-19881.3L Mazda RX-7
D-186-6
--------------------------------------------------------------------------------
4/21/92 HKS USA, Inc.
--------------------------------------------------------------------------------
Air Filter/Intake Modification
--------------------------------------------------------------------------------
Mazda 3333EC-58182N 1989-19911.3L Mazda RX-7
D-186-10
--------------------------------------------------------------------------------
5/20/93 HKS USA, Inc.
--------------------------------------------------------------------------------
AirFilter/ Intake Modification
--------------------------------------------------------------------------------
3333EC-58182N 1989-19911.3L Mazda RX-7
D-186-10
--------------------------------------------------------------------------------
5/20/93 HKS USA, Inc.
--------------------------------------------------------------------------------
AirFilter/ Intake Modification
--------------------------------------------------------------------------------
3333EC-58182K 1986-19881.3L Mazda RX-7
D-186-12
--------------------------------------------------------------------------------
10/25/93 HKS USA, Inc.
--------------------------------------------------------------------------------
AirFilter/ Intake Modification
--------------------------------------------------------------------------------
3333EC-58282S 1993 1.3LMazda RX-7
D-186-18
--------------------------------------------------------------------------------
5/5/97 HKS USA, Inc.
--------------------------------------------------------------------------------
Air Filter/Intake Modification
--------------------------------------------------------------------------------
1504-SZ002 1989-1991 Mazda RX-7(non-turbo models) 1.3L
D-186-18
--------------------------------------------------------------------------------
5/5/97 HKS USA, Inc.
--------------------------------------------------------------------------------
Air Filter/Intake Modification
--------------------------------------------------------------------------------
1540-SZ001 1986-1988 Mazda RX-7(non-turbo models) 1.3L
D-186-18
--------------------------------------------------------------------------------
5/5/97 HKS USA, Inc.
--------------------------------------------------------------------------------
Air Filter/Intake Modification
--------------------------------------------------------------------------------
1504-SZ006 1993 Mazda RX-7 1.3L
D-269
--------------------------------------------------------------------------------
7/22/92 K & N Engineering, Inc.
--------------------------------------------------------------------------------
Air Filter/ Intake Modification
--------------------------------------------------------------------------------
Mazda 57-5006 1986-1988 1.3L Mazda RX-7 Turbo
D-269
--------------------------------------------------------------------------------
7/22/92 K & N Engineering, Inc.
--------------------------------------------------------------------------------
Air Filter/ Intake Modification
--------------------------------------------------------------------------------
Mazda 57-5005 1986-1988 1.3L Mazda RX-7
D-269-1
--------------------------------------------------------------------------------
11/23/92 K & N Engineering, Inc.
--------------------------------------------------------------------------------
Air Filter/ Intake Modification
--------------------------------------------------------------------------------
Mazda 57-5005 1986-19881.3L Mazda RX-7
D-269-1
--------------------------------------------------------------------------------
11/23/92 K & N Engineering, Inc.
--------------------------------------------------------------------------------
Air Filter/ Intake Modification
--------------------------------------------------------------------------------
Mazda 57-5006 1986-19881.3L Mazda RX-7 Turbo
D-269-2
--------------------------------------------------------------------------------
12/15/92 K & N Engineering, Inc.
--------------------------------------------------------------------------------
Air Filter/ Intake Modification
--------------------------------------------------------------------------------
57-5003 1989-19921.3L Mazda RX7 / 1.3L Mazda RX7 Turbo
D-269-3
--------------------------------------------------------------------------------
12/15/92 K & N Engineering, Inc.
--------------------------------------------------------------------------------
Air Filter/ Intake Modification
--------------------------------------------------------------------------------
57-5005 1986-19881.3L Mazda RX-7
D-269-3
--------------------------------------------------------------------------------
12/15/92 K & N Engineering, Inc.
--------------------------------------------------------------------------------
Air Filter/ Intake Modification
--------------------------------------------------------------------------------
57-5006 1986-19881.3L Mazda RX-7 Turbo
D-269-5
--------------------------------------------------------------------------------
10/25/93 K & N Engineering, Inc.
--------------------------------------------------------------------------------
Air Filter/ Intake Modification
--------------------------------------------------------------------------------
57-5002 1993-1994 1.3L Mazda RX7
D-269-6
--------------------------------------------------------------------------------
7/11/94 K & N Engineering, Inc.
--------------------------------------------------------------------------------
Air Filter/ Intake Modification
--------------------------------------------------------------------------------
57-5003 1989-19921.3L Mazda RX7/ 1.3L Mazda RX7 Turbo
D-269-8
--------------------------------------------------------------------------------
2/8/95 K & N Engineering, Inc.
--------------------------------------------------------------------------------
Air Filter/ Intake Modification
--------------------------------------------------------------------------------
57-5003 1989-1992 1.3L Mazda RX7 & Turbo
D-284-1
--------------------------------------------------------------------------------
8/18/94 Trust Company, Ltd.
--------------------------------------------------------------------------------
Air Filter/ Intake Modification
--------------------------------------------------------------------------------
525001 1987-1989 MazdaRX-7 Turbo 1990-1991 Mazda RX-7 Turbo
D-284-1
--------------------------------------------------------------------------------
8/18/94 Trust Company, Ltd.
--------------------------------------------------------------------------------
Air Filter/ Intake Modification
--------------------------------------------------------------------------------
525203 1993 -1994Mazda RX-7 Twin Turbo
D-354
--------------------------------------------------------------------------------
2/17/94 Racing Sports Akimoto
--------------------------------------------------------------------------------
Air Filter/ Intake Modification
--------------------------------------------------------------------------------
MR93INTK 1992-1993Mazda RX-7 Changes to the factory emission control systems is limitedto replacing the OEM air cleaner assembly; and PCV tube with Intake System'sair cleaner and silicone PCV tube.
D-354-1
--------------------------------------------------------------------------------
7/27/94 Racing Sports Akimoto
--------------------------------------------------------------------------------
Intake/ Exhaust System
--------------------------------------------------------------------------------
MR94 COOL 1993-1994 Mazda RX-7 Change limited to replacing the OEM intercooler; air hoses; and air pipes
D-186-3
--------------------------------------------------------------------------------
9/17/91 HKS USA, Inc.
--------------------------------------------------------------------------------
IntercoolerSystem
--------------------------------------------------------------------------------
5010EC-58182N 1989-1991 Mazda RX-7 (13BT) 1.3L (80 CID)
D-186-3
--------------------------------------------------------------------------------
9/17/91 HKS USA, Inc.
--------------------------------------------------------------------------------
IntercoolerSystem
--------------------------------------------------------------------------------
5010EC-58182K 1986-1988 Mazda RX-7 (13BT) 1.3L (80 CID)
D-186-17
--------------------------------------------------------------------------------
8/9/94 HKS USA, Inc.
--------------------------------------------------------------------------------
IntercoolerSystem
--------------------------------------------------------------------------------
5030EC-59292S 1993-1994 Mazda RX-7 Turbo 1.3L
D-186-17
--------------------------------------------------------------------------------
8/9/94 HKS USA, Inc.
--------------------------------------------------------------------------------
IntercoolerSystem
--------------------------------------------------------------------------------
5010EC-58182K 1986-1988 Mazda RX-7 Turbo 1.3L
D-186-17
--------------------------------------------------------------------------------
8/9/94 HKS USA, Inc.
--------------------------------------------------------------------------------
IntercoolerSystem
--------------------------------------------------------------------------------
5010EC-58182N 1989-1992 Mazda RX-7 Turbo 1.3L
D-186-17
--------------------------------------------------------------------------------
8/9/94 HKS USA, Inc.
--------------------------------------------------------------------------------
IntercoolerSystem
--------------------------------------------------------------------------------
5010EC-58182K-S 1987-1992 Mazda RX-7 Turbo1.3L
D-186-21
--------------------------------------------------------------------------------
4/28/99 HKS USA, Inc.
--------------------------------------------------------------------------------
IntercoolerSystem
--------------------------------------------------------------------------------
1301-RZ013 1993-95 Mazda 1.3L RX-7 Turbo
D-284-2
--------------------------------------------------------------------------------
10/6/94 Trust Company, Ltd.
--------------------------------------------------------------------------------
Intercooler System
--------------------------------------------------------------------------------
353201 1987-1989 1.3L Mazda RX-7Turbo
D-284-2
--------------------------------------------------------------------------------
10/6/94 Trust Company, Ltd.
--------------------------------------------------------------------------------
Intercooler System
--------------------------------------------------------------------------------
353202 1990-1991 1.3L Mazda RX-7Turbo
D-284-2
--------------------------------------------------------------------------------
10/6/94 Trust Company, Ltd.
--------------------------------------------------------------------------------
Intercooler System
--------------------------------------------------------------------------------
353203 1987-1989 1.3L Mazda RX-7Turbo
D-284-2
--------------------------------------------------------------------------------
10/6/94 Trust Company, Ltd.
--------------------------------------------------------------------------------
Intercooler System
--------------------------------------------------------------------------------
353204 1990-1991 1.3L Mazda RX-7Turbo
D-284-2
--------------------------------------------------------------------------------
10/6/94 Trust Company, Ltd.
--------------------------------------------------------------------------------
Intercooler System
--------------------------------------------------------------------------------
353205 1987-1989 1.3L Mazda RX-7Turbo
D-284-2
--------------------------------------------------------------------------------
10/6/94 Trust Company, Ltd.
--------------------------------------------------------------------------------
Intercooler System
--------------------------------------------------------------------------------
353206 1990-1991 1.3L Mazda RX-7Turbo
D-284-2
--------------------------------------------------------------------------------
10/6/94 Trust Company, Ltd.
--------------------------------------------------------------------------------
Intercooler System
--------------------------------------------------------------------------------
353207 1993-1995 1.3L Mazda RX-7Turbo
D-246
--------------------------------------------------------------------------------
3/4/92 Nelson Enterprises
--------------------------------------------------------------------------------
SuperchargerSystem
--------------------------------------------------------------------------------
10N004 1986-1992 Mazda RX7 with 1.3 liter rotarygasoline fuel injected engine Fuel control unit added to increase fueldelivery
D-186-20
--------------------------------------------------------------------------------
3/16/99 HKS USA, Inc.
--------------------------------------------------------------------------------
TurbochargerSystem/ Turbocharger Modification
--------------------------------------------------------------------------------
1104-RZ002 1989-91 1.3L Mazda RX7 Turbo
D-186-20
--------------------------------------------------------------------------------
3/16/99 HKS USA, Inc.
--------------------------------------------------------------------------------
TurbochargerSystem/ Turbocharger Modification
--------------------------------------------------------------------------------
1104-RZ003 1987/881.3L Mazda RX7 Turbo


http://www.rx7.org/public/CARB.html
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Old 07-22-09, 11:08 AM
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Summary, you can legally change:

Air Filter, various options
IC, Various options
Add Nelson Supercharger
Change Turbo, this really caught my eye. Is this essentially the TB04 set up?

HKS Cut and paste below on this specific option from here: http://www.modacar.com/products/Mazd...urbo+Kits.html

HKS Sport Turbo upgrades are straight replacement turbos to enhance a vehicle's performance by allowing for a higher total horsepower to be achieved. These turbos may not be the largest turbo available, but street performance they offer the perfect compromise. Not too much lag but significant horsepower! The kits come with all necessary hardware to just bolt on performance. These kits are also 50 state legal!
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Old 07-22-09, 11:32 AM
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So all intakes are legal now? or just drop in filters? I can't read this for poop.
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Old 07-22-09, 11:58 AM
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All CARB approved air filter intakes. K&N is one option, but apparently HKS has a number of Air Filter options as well.

Link to an easier read of this list: http://www.rx7.org/public/CARB.html
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Old 07-22-09, 12:36 PM
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so how does this work for carburetors?
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Old 07-22-09, 12:44 PM
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Only executive order I ever got for aftermarket parts was PULL THE **** OVER.
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Old 07-22-09, 01:26 PM
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So question to the audience, does anyone know if the "HKS Sport Turbo upgrade" is essentially the TB04 set up?
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Old 07-22-09, 01:33 PM
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so your saying my LS1 swap is legal.. sweet
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Old 07-22-09, 01:40 PM
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Originally Posted by HOZZMANRX7
So question to the audience, does anyone know if the "HKS Sport Turbo upgrade" is essentially the TB04 set up?
Hello . Thats what I have. The ic,turbo,air filter, that makes me legal.
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