C5 Tech Corvette Tech/Performance: LS1 Corvette Technical Info, Internal Engine, External Engine, Tech Topics, Basic Tech, Maintenance, How to Remove & Replace
Sponsored by:
Sponsored by:

Ca. smog, CAM, Question?

Thread Tools
 
Search this Thread
 
Old Feb 18, 2005 | 03:23 PM
  #1  
C54DAZ's Avatar
C54DAZ
Thread Starter
Instructor
 
Joined: Aug 2004
Posts: 244
Likes: 0
Default Ca. smog, CAM, Question?

Is any body passing California smog test with a 228/228 .588/.588 or anything close to these spec??? Or is 224/224 about the limit? Thanks.
Reply
Old Feb 18, 2005 | 04:28 PM
  #2  
X-ZZ4's Avatar
X-ZZ4
Team Owner
 
Joined: Feb 2001
Posts: 62,195
Likes: 28
Cruise-In II Veteran
St. Jude Donor '03-'04-'05-'06-'07-'08-'09-'10-'11-'12-'13-'14-'15-'16-'17-'18-'19
Default

Since I could not find a single CARB approved LS1 cam I'm assuming that your chances of passing with EITHER are directly proportional to the ignorance level of the smog tech.......
Reply
Old Feb 18, 2005 | 04:32 PM
  #3  
bayarea's Avatar
bayarea
Drifting
 
Joined: Jan 2005
Posts: 1,271
Likes: 1
From: V town california
Default

I just registered in lake county so I dont worry about it
Reply
Old Feb 18, 2005 | 07:05 PM
  #4  
7.0sc SuperVette's Avatar
7.0sc SuperVette
Burning Brakes
Supporting Lifetime Gold
 
Joined: Oct 2002
Posts: 797
Likes: 1
From: Sunny Earthquake Country, USA On the Left Coast (which is becoming more Right!)
Default Lake County?...

Originally Posted by bayarea
I just registered in lake county so I dont worry about it
What's the story on "Lake County"?

Roy
Reply
Old Feb 18, 2005 | 09:42 PM
  #5  
2ndVette's Avatar
2ndVette
Drifting
20 Year Member
 
Joined: Jul 2000
Posts: 1,289
Likes: 1
From: the West is the best
Default

Originally Posted by 84zz4vette
Since I could not find a single CARB approved LS1 cam I'm assuming that your chances of passing with EITHER are directly proportional to the ignorance level of the smog tech.......
well, there's always one in the basket of apples like this comment. Never mind that the LS7 will be passing with flying colors at 591" lift. Yes.it is true that if you dare use anything that is not pure OEM, you run the risk of technically violating the emmisions laws. And, that is true, even if you have CARB numbers in place. The law doesn't necessarily approve of multiple parts all sporting CARB numbers as those certifications were achieved against a stock Vette. The perceived safety of a CARB number really only applies to the use of one part with that certification.

Last edited by 2ndVette; Feb 18, 2005 at 09:53 PM.
Reply
Old Feb 19, 2005 | 11:46 AM
  #6  
Malibu Vette's Avatar
Malibu Vette
Racer
 
Joined: Jun 2002
Posts: 282
Likes: 0
From: Bakersfield California
Default ca cams

I just did a pre-test with headers, hi flo cats, AFR heads, Haltech Trap, and 224/228 @ 114 cam. It failed the shiffer by 5 parts HC. I have confidence that I can tune that out. I would think a 224@114 with a decent tune should pass the sniffer. The key is to get a tech that doesnt look overly hard at things. The Koos headers after time turn gold and really dont stand out. The under car check he did see cats, The heads didnt get a second look, the CAI he didnt care about. Just my experience.
Reply
Old Feb 19, 2005 | 11:48 AM
  #7  
ROD BROWN's Avatar
ROD BROWN
Drifting
20 Year Member
 
Joined: Apr 2001
Posts: 1,779
Likes: 6
From: LOS ANGELES CA.
Default I passed smog

Originally Posted by C54DAZ
Is any body passing California smog test with a 228/228 .588/.588 or anything close to these spec??? Or is 224/224 about the limit? Thanks.
I passed smog with a stage 2 engine and stage 2 heads.Look below and you can read my mods.The secret is in the tuning.I passed the smog test last Monday,and I don't have any worries as log as Andy is alive and kicking.
Reply
Old Feb 19, 2005 | 01:02 PM
  #8  
davette's Avatar
davette
Pro
 
Joined: Sep 1999
Posts: 545
Likes: 0
From: San Jose, Ca./Kona, Hawaii
Default

220/220, .581, 114lsa.... passed sniffer with room to spare.
I would think a 228 could pass with a proper tune. As other people are saying, the tuning part is the key.


LAKE COUNTY does NOT require smog checks unless ownership changes.
People get mailboxes there to register their tricked out cars.

Last edited by davette; Feb 19, 2005 at 01:04 PM.
Reply
Corvette Stories

The Best of Corvette for Corvette Enthusiasts

story-0

10 Ugly Corvettes That We Still Kinda Love

 Joe Kucinski
story-1

Top 10 Most Expensive Corvettes Ever Sold on Bring A Trailer

 Brett Foote
story-2

10 Things Every Corvette Owner Needs (2026 Edition)

 Michael S. Palmer
story-3

8 Most "Only Corvette Owners Understand" Quirks and Problems

 Pouria Savadkouei
story-4

10 Reasons the C6 Z06 is Still A Performance Benchmark After 20 Years

 Joe Kucinski
story-5

How Much Horsepower Every Corvette Engine "LOST" in 1972

 Joe Kucinski
story-6

Top 10 DOs and DON'Ts for Protecting Your Convertible Top!

 Michael S. Palmer
story-7

Top 10 Most Explosive Corvettes Ever Made: Power-to-Weight Ratio Ranked!

 Joe Kucinski
story-8

150 hp to 1,250 hp: Every Corvette Generation Compared by the Specs That Matter

 Joe Kucinski
story-9

8 Coolest Corvette Pace Cars (and Replicas) of All Time

 Verdad Gallardo
Old Feb 19, 2005 | 03:04 PM
  #9  
bayarea's Avatar
bayarea
Drifting
 
Joined: Jan 2005
Posts: 1,271
Likes: 1
From: V town california
Default

Originally Posted by 7.0sc SuperVette
What's the story on "Lake County"?

Roy
my uncle lives there, and hes never smogged any of his cars. I also checked with dmv and lake county does not have to report to any smog. so with the g5x3 cam I'm gettin installed this tuesday it will work out fine.

Adam
Reply

Get notified of new replies

To Ca. smog, CAM, Question?





All times are GMT -4. The time now is 10:35 PM.

story-0
10 Ugly Corvettes That We Still Kinda Love

Slideshow: 10 ugly Corvettes that we still kinda love.

By Joe Kucinski | 2026-06-03 10:34:17


VIEW MORE
story-1
Top 10 Most Expensive Corvettes Ever Sold on Bring A Trailer

A lot of money has changed hands at the online auction house over the years.

By Brett Foote | 2026-06-03 10:21:50


VIEW MORE
story-2
10 Things Every Corvette Owner Needs (2026 Edition)

Slideshow: 10 great gifts Corvette enthusiasts actually want for Father's Day!

By Michael S. Palmer | 2026-06-03 15:43:40


VIEW MORE
story-3
8 Most "Only Corvette Owners Understand" Quirks and Problems

Slideshow: These are the quirks, annoyances, and oddly lovable problems that every Corvette owner eventually learns to live with.

By Pouria Savadkouei | 2026-05-28 09:31:39


VIEW MORE
story-4
10 Reasons the C6 Z06 is Still A Performance Benchmark After 20 Years

Slideshow: 10 reasons why the C6 Z06 is still a performance benchmark after 20 years.

By Joe Kucinski | 2026-05-27 17:20:09


VIEW MORE
story-5
How Much Horsepower Every Corvette Engine "LOST" in 1972

Slideshow: How much horsepower every Corvette engine lost in 1972.

By Joe Kucinski | 2026-05-27 16:54:53


VIEW MORE
story-6
Top 10 DOs and DON'Ts for Protecting Your Convertible Top!

Slideshow: How to Protect A Convertible Top: 10 DOs & DON'Ts

By Michael S. Palmer | 2026-04-03 00:00:00


VIEW MORE
story-7
Top 10 Most Explosive Corvettes Ever Made: Power-to-Weight Ratio Ranked!

Slideshow: The 10 most explosive Corvettes ever built based on power-to-weight ratio.

By Joe Kucinski | 2026-05-20 07:23:03


VIEW MORE
story-8
150 hp to 1,250 hp: Every Corvette Generation Compared by the Specs That Matter

Slideshow: From C1 to C8 we compare every Corvette generation by the numbers.

By Joe Kucinski | 2026-05-12 16:54:12


VIEW MORE
story-9
8 Coolest Corvette Pace Cars (and Replicas) of All Time

Slideshow: Some Corvette pace cars became collectible legends, while others perfectly captured the look and attitude of their era.

By Verdad Gallardo | 2026-05-11 09:50:51


VIEW MORE