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FS: Just Got In 6 Sets of Kooks Headers

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Old 01-21-2024, 11:37 AM
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Custom Corvette Accessories
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Default Just Got In 6 Sets of Kooks Headers


Hi Everyone

I just got 6 sets of Kooks Headers in

These are the units BEFORE Kooks went to all Green Cats

(3) C7 Corvette Kooks 1-7/8 with High Flow Cats
https://www.corvettepartsandaccessor...ow-cats-street

(3) C7 Corvette Kook 2" with High Flow Cats
https://www.corvettepartsandaccessor...ow-cats-street

Once these are gone we will only be able to get the GREEN CAT version going forward

Regards
Chip
Old 01-21-2024, 03:27 PM
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Draven
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Forgive my ignorance - what is the difference between these and the green catted version (other than a significant price jump?)
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Snakecharmer383 (01-21-2024)
Old 01-22-2024, 08:05 AM
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Originally Posted by Draven
Forgive my ignorance - what is the difference between these and the green catted version (other than a significant price jump?)
3" Kooks GREEN High Flow Catalytic Converter Certified to EPA Standards.
  • 400 CPSI High Flow Substrate
  • Helps reduce harmful emissions in exhaust
  • Certified to EPA Standards Catalytic Converter
  • Elimination of check engine light not guaranteed
  • Ok for use with Forced Induction
  • RATED FOR 375 HORSEPOWER PER CAT - 750 HORSEPOWER PER PAIR
The biggest difference is the upgrade from 200 CPSI to 400 CPSI
This meets higher EPA Standards and allows for high horsepower applications that
will not blow out the cats when you have Forced Air

Regards
Chip
Old 01-22-2024, 05:23 PM
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BryanC
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But actually a 200 CPSI catalytic converter is a lot less restrictive than a 400 CPSI catalytic converter. Although the 200 CPSI is not going to be EPA certified.
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CPB (01-23-2024)
Old 01-22-2024, 07:15 PM
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arivero9897
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Originally Posted by BryanC
But actually a 200 CPSI catalytic converter is a lot less restrictive than a 400 CPSI catalytic converter. Although the 200 CPSI is not going to be EPA certified.
That's what I was thinking as well. Wouldn't the 200 CPSI be better for higher HP applications?
Old 01-31-2024, 10:47 AM
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Z0-7
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Originally Posted by Custom Corvette Accessories

Hi Everyone

I just got 6 sets of Kooks Headers in

These are the units BEFORE Kooks went to all Green Cats

(3) C7 Corvette Kooks 1-7/8 with High Flow Cats
https://www.corvettepartsandaccessor...ow-cats-street

(3) C7 Corvette Kook 2" with High Flow Cats
https://www.corvettepartsandaccessor...ow-cats-street

Once these are gone we will only be able to get the GREEN CAT version going forward

Regards
Chip
Hello, any chance you can get the catless versions?
Old 01-31-2024, 12:01 PM
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Originally Posted by Z0-7
Hello, any chance you can get the catless versions?

No - Sorry

Regards
Chip

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