C4 Tech/Performance L98 Corvette and LT1 Corvette Technical Info, Internal Engine, External Engine

Shorty headers in California

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Old Mar 15, 2002 | 10:55 AM
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Default Shorty headers in California

Does anyone know if the 2161 Supercomp shorty headers are legal for an LT4 in California. They have a CARB # EO D-164-4. I have a copy of the order and it lists a camaro on the Executive Order but not the LT4 engine and not the Corvette. Anyone have more info.


Flynn

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Old Mar 15, 2002 | 11:55 AM
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Default Re: Shorty headers in California (thedevl)

Call Hookeer direct or go to their web page. JBA also makes a smog legal shorty header. Looks really nice. Great Cal emissions. Good luck :seeya :seeya
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Old Mar 15, 2002 | 12:31 PM
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Default Re: Shorty headers in California (TVS VETTE)

Web page shows EO number but EO number does not cover Corvette. Guess I will call Hooker

Thanks
Flynn :reddevil
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Old Mar 15, 2002 | 02:41 PM
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Default Re: Shorty headers in California (thedevl)

Local Vette shop here says there are no approved headers (long or short :mad ) for LT Corvettes in CA. However, you can usually get by the visual inspection as long as there aren't any disconnected tubes sticking out.

Good Luck,


[Modified by John Row, 12:41 PM 3/15/2002]
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Old Mar 15, 2002 | 03:16 PM
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Default Re: Shorty headers in California (John Row)

SLP has 50-state legal shorties. Seen SLPs and Hooker shorties on a few CA cars, I don't think it would be a problem at all.
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Old Mar 15, 2002 | 05:40 PM
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Default Re: Shorty headers in California (JasonL)

Sent email to Holley (Hooker). Waiting on reply.

Flynn :reddevil
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