Generation III External Engine LS1 | LS6 | Bolt-Ons | Intakes | Exhaust | Ignition | Accessories
Sponsored by:
Sponsored by:

CA Emissions Compliant Longtube Headers

Thread Tools
 
Search this Thread
 
Old May 24, 2004 | 11:36 PM
  #21  
lsx24's Avatar
Banned
iTrader: (45)
 
Joined: Aug 2003
Posts: 2,556
Likes: 0
From: NC
Default

Must be a misprint. Hooker super competitions are shorties, and are 98 legal only:

hooker_logo.jpg
hooker_carb.jpg
hookers_flanges.jpg
Reply
Old May 25, 2004 | 01:30 AM
  #22  
CaptUSA's Avatar
TECH Fanatic
iTrader: (5)
 
Joined: Apr 2004
Posts: 1,229
Likes: 0
From: San Diego
Default

You know, call me old fashioned, but if you're armed w/ some good info off a Cali site, I'd say make a few phone calls at the very least. I tend to agree w/ everything jrp says, because he has never led me wrong, but it's worth a phone call. And if you print it up, and hand it to the greese monkey doing your inspection, he might just decide to let you by on it. Just a thought.
Reply
Old May 25, 2004 | 01:23 PM
  #23  
Wildman's Avatar
TECH Enthusiast
 
Joined: Oct 2003
Posts: 729
Likes: 0
From: Bakersfield, Ca.
Post

Originally Posted by RegWS6TA
I got this from the CARB website. I wasn't too sure about Hookers headers being longtubes, but this says that the Edelbrocks are.
Well, I did some more research on this, and those Edelbrock's are Shorty/Mid length headers. There is a picture of them on their site. The testing they had done for the CARB MUST have had the CATS on them in their stock location.
Sorry to burst the idea. Those are NOT long tube headers.

Last edited by Wildman; May 25, 2004 at 01:39 PM.
Reply
Old May 26, 2004 | 03:38 PM
  #24  
RegWS6TA's Avatar
Teching In
 
Joined: May 2004
Posts: 12
Likes: 0
From: Bay Area
Default

You guys are correct. I just gave a quick call to Edelbrock and the tech rep said that they are NOT long tubes. Sorry, guys. I should've just called them in the first place. Now I have every reason to get QTPs.
Reply
Old Nov 28, 2004 | 11:32 PM
  #25  
Silver02's Avatar
TECH Apprentice
iTrader: (1)
 
Joined: Aug 2004
Posts: 325
Likes: 0
From: Southern Cal
Default Not Long Tube

Originally Posted by RegWS6TA
I got this from the CARB website. I wasn't too sure about Hookers headers being longtubes, but this says that the Edelbrocks are.
This is an old post but it interested me because I thought the same thing when I checked out the Carb website. If you check the Edelbrock part #6672, they are actually shorty headers even though it says long tubes on the Carb website.
Reply
Old Nov 29, 2004 | 02:43 AM
  #26  
Bearcat Steve's Avatar
On The Tree
 
Joined: Nov 2001
Posts: 175
Likes: 0
From: Cincinnati, OH
Default

Keep in mind that the CARB manual was put together by those who work for the government.

Rule #1 - Those who can, do.
Rule #2 - Those who can't, teach.
Rule #3 - Those who can't teach, teach Phys Ed.
Rule #4 - Those who can't teach Phys Ed, end up as civil service employees.
Reply
Old Dec 1, 2004 | 03:05 AM
  #27  
lsx24's Avatar
Banned
iTrader: (45)
 
Joined: Aug 2003
Posts: 2,556
Likes: 0
From: NC
Default

Originally Posted by Silver02
If you check the Edelbrock part #6672, they are actually shorty headers even though it says long tubes on the Carb website.
So the Edelbrock website is correct?

That's a good cross check based on exactly car information on websites. Moving the cats is illegal so they must be shorty. If there is a plaque on the header that's where you can also take a look.
Reply
Old Dec 1, 2004 | 10:27 AM
  #28  
StickSS's Avatar
Launching!
 
Joined: Mar 2004
Posts: 202
Likes: 0
Default

HI all: The Cast iron 2001-2002 Manifold flow allmost as good as Shortie Headers right. The Biggest Restriction is the outlet. I was woundering if any one ever tried porting the stock manifolds and opening up the outlet to 3 inch. Then you could run 3 inch high flow cats an a 3 inch y pipe to the cat back exhaust keeping it legal? Just an Idea could it be done?
Reply
LS1 Tech Stories

The Best V8 Stories One Small Block at Time

story-0

Amazing '71 Camaro Restomod Is Modern Muscle Car Under the Skin

 Verdad Gallardo
story-1

6 Common C5 Corvette Failures and What's Involved In Repairing Them

 Pouria Savadkouei
story-2

Retro Modern Bandit Pontiac Trans AM Comes With Burt Reynolds' Autograph

 Verdad Gallardo
story-3

Top 10 Greatest Cadillac V Series Performance Models Ever, Ranked

 Pouria Savadkouei
story-4

Top 10 Most Powerful Chevy Trucks Ever Made!

 
story-5

Hennessey's New Supercharged Silverado ZR2 Has 700 HP

 Verdad Gallardo
story-6

Coachbuilt N2A Anteros Is an LS2-Powered C6 Corvette In Italian Clothes

 Verdad Gallardo
story-7

Awesome K5 Blazer Restomod Comes With C7 Corvette Power

 Verdad Gallardo
story-8

10 Camaros You Should Never Buy

 
story-9

10 LS Engine Myths That Refuse to Die

 Verdad Gallardo
Old Dec 1, 2004 | 12:03 PM
  #29  
Wildman's Avatar
TECH Enthusiast
 
Joined: Oct 2003
Posts: 729
Likes: 0
From: Bakersfield, Ca.
Default

Depending on your tune (sniffer test) and if the Smog guy knows what he is looking at, you will fail the visual.
I should correct myself, it is not just that you move, you can not replace your stock cats unless your old ones go bad, and even then you are supposed to use stock ones again.
California is pretty **** about this. Some guys just hollow out their cats, but that will definately fail the sniffer.
Reply




All times are GMT -5. The time now is 12:49 AM.

story-0
Amazing '71 Camaro Restomod Is Modern Muscle Car Under the Skin

Slideshow: This heavily modified 1971 Camaro mixes classic muscle car styling with a fifth-generation Camaro interior and modern LS3 power.

By Verdad Gallardo | 2026-05-12 18:06:42


VIEW MORE
story-1
6 Common C5 Corvette Failures and What's Involved In Repairing Them

Slideshow: From wobbling harmonic balancers to failed EBCMs, these are the issues that define long-term C5 ownership and what repairs typically involve.

By Pouria Savadkouei | 2026-05-07 18:44:57


VIEW MORE
story-2
Retro Modern Bandit Pontiac Trans AM Comes With Burt Reynolds' Autograph

Slideshow: A modern Camaro transformed into a retro icon, this limited-run "Bandit" build blends nostalgia with brute force in a way few revivals manage.

By Verdad Gallardo | 2026-04-21 13:57:02


VIEW MORE
story-3
Top 10 Greatest Cadillac V Series Performance Models Ever, Ranked

Slideshow: Cadillac didn't just crash the high-performance luxury vehicle party, it showed up loud, supercharged, and occasionally a little unhinged...

By Pouria Savadkouei | 2026-04-16 10:05:15


VIEW MORE
story-4
Top 10 Most Powerful Chevy Trucks Ever Made!

Slideshow: Top ten most powerful Chevy trucks ever made

By | 2026-03-25 09:22:26


VIEW MORE
story-5
Hennessey's New Supercharged Silverado ZR2 Has 700 HP

Slideshow: Hennessey has turned the Silverado ZR2 into a 700-hp off-road monster with supercharged V8 power and a limited production run.

By Verdad Gallardo | 2026-03-24 18:57:52


VIEW MORE
story-6
Coachbuilt N2A Anteros Is an LS2-Powered C6 Corvette In Italian Clothes

Slideshow: A one-off sports car that looks like a vintage Italian exotic-but hides a C6 Corvette underneath-just sold for the price of a new mid-engine Corvette.

By Verdad Gallardo | 2026-03-23 18:53:41


VIEW MORE
story-7
Awesome K5 Blazer Restomod Comes With C7 Corvette Power

Slideshow: A heavily reworked 1972 K5 Blazer swaps its off-road roots for a low-slung street-focused build with modern V8 power.

By Verdad Gallardo | 2026-03-09 18:08:45


VIEW MORE
story-8
10 Camaros You Should Never Buy

Slideshow: There are thousands of used Camaros on the market but we think you should avoid these 10

By | 2026-02-17 17:09:30


VIEW MORE
story-9
10 LS Engine Myths That Refuse to Die

Slideshows: Which one of these myths do you believe?

By Verdad Gallardo | 2026-01-28 18:10:11


VIEW MORE