Advanced Engineering Tech For the more hardcore LS1TECH residents

How bad for the environment is a car without a catalytic converter?

Thread Tools
 
Search this Thread
 
Old Apr 3, 2009 | 12:05 PM
  #41  
99_SS_LS1's Avatar
TECH Apprentice
iTrader: (4)
 
Joined: Mar 2007
Posts: 358
Likes: 1
From: South West Michigan
Default

It seems there’s a lot of misinformation here. Cats or no cats have no effect on Global Warming (regardless of weather or not it exists). They do nothing to reduce greenhouse gases – I.E. the gases that contribute to so called global warming.

Cats do however clean up other known pollutants – unburned hydrocarbons (cause smog), Nitrogen Oxides (acid rain) and Carbon monoxide (poisonous gas)
Old Apr 5, 2009 | 09:56 AM
  #42  
9t8z28's Avatar
11 Second Club
15 Year Member
iTrader: (19)
 
Joined: Jan 2007
Posts: 1,349
Likes: 3
From: Doylestown, Pa
Default

Originally Posted by FastKat
Thanks for the replies, I think I am going to use cats and the charcoal canister, but ditch the AIR/smog pump system. I am not too worried about the small loss in HP, and prefer the smell of a car with cats. I will try to put the cats close to the manifolds to help them light off more quickly.

In VA, I will be exempt from emissions testing for registration purposes, however the enforcement officer from the Department of Environmental Quality told me that they set up tests with some sort of sniffer on exhaust ramps that gets readings as cars drive by. If you are a "gross poluter" and your car was built after 1968, they will bust you.
I have heard arguments on smog vs. greenhouse gasses with and without converters, and just wanted to see how everyone weighed in.

Thanks for the help!
Any real proof of this? Sounds like B.S.!!
Old Apr 5, 2009 | 06:13 PM
  #43  
grb's Avatar
grb
TECH Fanatic
 
Joined: Dec 2001
Posts: 1,451
Likes: 0
From: Atlanta
Default

Global warming is a scam. The taxes in this country are going to eat you alive over the next 25 years. The GW scam will just add to it. Don't even think about getting ahead. Those days are pretty much gone.
Old Apr 17, 2009 | 05:44 PM
  #44  
ItsGone97's Avatar
Staging Lane
 
Joined: Dec 2006
Posts: 52
Likes: 0
From: Boise, ID
Default

Holy ****... how is this even a post? Especially with a car that will not legally require anything in a few months. Guys worried about cops impounding their car because they took smog devices off... guys worried about cops and some mystery smog sniffing device that can tell what they had for breakfast from their farts as they drive by.... guys worried about what their wives think about anything having to do with their car, period. Wow.... what is it all coming to?

sidebar: man made global warming is a myth started and furthered by the liberal establishment in order to accomplish in a few years what the environmentalists could not get done in decades. Its no accident that all of the goals of the global warming people line up with the goals of the former environmentalist wackos... they are the same people, just switched tactics. Temps fluctuate people, men are like ants, and im gonna go and "pollute" like hell tonight.
Old Apr 17, 2009 | 09:21 PM
  #45  
Magic Man's Avatar
TECH Regular
 
Joined: Nov 2002
Posts: 418
Likes: 0
From: Augusta Ks.
Default

Amen brother!!!
Old Apr 18, 2009 | 08:13 AM
  #46  
grb's Avatar
grb
TECH Fanatic
 
Joined: Dec 2001
Posts: 1,451
Likes: 0
From: Atlanta
Default

Double amen bros. Global warming is 100% scam.
Old Feb 24, 2010 | 09:39 PM
  #47  
Wheels_78's Avatar
Staging Lane
iTrader: (1)
 
Joined: May 2008
Posts: 72
Likes: 0
From: Edmonton, Alberta, Canada
Default

Originally Posted by smurray
Easy there buddy... im not looking to start an argument or anything but global warming is far from a myth. Your explanation shows how little you really understand. Again not trying to be standoffish but you shouldnt spread false information.
and your statement shows how little you understand about statistics and the fact that there is absolutely no way we have enough data about the current weather "change" to decide if there's a pattern or not.
Old Feb 24, 2010 | 10:11 PM
  #48  
grb's Avatar
grb
TECH Fanatic
 
Joined: Dec 2001
Posts: 1,451
Likes: 0
From: Atlanta
Default

Originally Posted by Wheels_78
and your statement shows how little you understand about statistics and the fact that there is absolutely no way we have enough data about the current weather "change" to decide if there's a pattern or not.
The game is over pal. The jig is up. GW didn't fool anybody with a brain.
LS1 Tech Stories

The Best V8 Stories One Small Block at Time

story-0

Topdon ONE vs. Artidiag 800 BT2: Which is the Diagnostic Tablet For You?

 Pouria Savadkouei
story-1

Gas Monkey Built a 6-Wheel Ferrari Testarossa With a Corvette LT4 Engine

 Verdad Gallardo
story-2

7 Most Reliable High-Performance Engines GM Has Ever Built

 Verdad Gallardo
story-3

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

 Verdad Gallardo
story-4

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

 Pouria Savadkouei
story-5

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

 Verdad Gallardo
story-6

Top 10 Greatest Cadillac V Series Performance Models Ever, Ranked

 Pouria Savadkouei
story-7

Top 10 Most Powerful Chevy Trucks Ever Made!

 
story-8

Hennessey's New Supercharged Silverado ZR2 Has 700 HP

 Verdad Gallardo
story-9

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

 Verdad Gallardo
Old Feb 24, 2010 | 10:11 PM
  #49  
Golf&GM's Avatar
TECH Resident
iTrader: (22)
 
Joined: Jul 2006
Posts: 948
Likes: 4
Default

This thread is almost a year old......
Old Feb 24, 2010 | 11:13 PM
  #50  
Sharpe's Avatar
TECH Veteran
iTrader: (7)
 
Joined: Aug 2004
Posts: 4,996
Likes: 1
From: Southeastern IL
Default

And, it wasn't worthy of Advanced Tech then...




All times are GMT -5. The time now is 02:44 AM.

story-0
Topdon ONE vs. Artidiag 800 BT2: Which is the Diagnostic Tablet For You?

Slideshow: We take a close look at the ONE and Artidiag 800BT2 diagnostic tools from Topdon and the reasons to buy one over the other.

By Pouria Savadkouei | 2026-05-28 11:05:11


VIEW MORE
story-1
Gas Monkey Built a 6-Wheel Ferrari Testarossa With a Corvette LT4 Engine

Slideshow: The controversial Ferrari F6 swaps its original flat-12 for a Corvette Z06-derived LT4 V8 and sends power to four rear wheels through a custom-built drivetrain.

By Verdad Gallardo | 2026-05-26 18:23:54


VIEW MORE
story-2
7 Most Reliable High-Performance Engines GM Has Ever Built

Slideshow:These GM engines didn't just make huge power, they survived abuse, boost, track days, and six-digit mileage with a reputation for refusing to quit.

By Verdad Gallardo | 2026-05-21 16:45:27


VIEW MORE
story-3
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-4
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-5
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-6
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-7
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-8
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-9
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