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Old 04-11-2005, 07:36 PM   #1
iluvmy72
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smog laws are for one thing only!! Removal!!

I went into a shop today to ask about the Utah smog laws and he told me the pickup has to have the exact engine and smog specs as it was when it was first purchased. I asked him about putting in my 4.3 liter engine and he scoffed and said no. Sure it owuld pass with flying colors on the actual test, but the specs are not correct. This leads me to believe that they are forcing us to remove our trucks from the roads.
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Old 04-11-2005, 07:57 PM   #2
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What type of motor do you have in there originally???
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Old 04-11-2005, 08:01 PM   #3
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Old 04-11-2005, 08:13 PM   #4
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I thought cars and trucks built before 1974 were exempt. In CA at least.
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Old 04-11-2005, 08:18 PM   #5
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Quote:
Originally Posted by farside847
I thought cars and trucks built before 1974 were exempt. In CA at least.
Here in TX I belive that any car that is older than 25yrs is excluded from the Emmisions test.
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Old 04-11-2005, 08:19 PM   #6
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he ain't talking about cali. He moved. right
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Old 04-11-2005, 09:01 PM   #7
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Quote:
Originally Posted by farside847
I thought cars and trucks built before 1974 were exempt. In CA at least.
In CA, all 1976 and older vehicles are exempt from biennial and change of ownership testing, not from emissions controls. It is a Federal crime to tamper with, or remove emissions equipment....but, you say, if they don't test 'em, who's to know, right?
Wrong.....just recently, CHP and BAR had roadside test stations set up (La Habra last time I heard). The CHP, or BAR representative can inspect your car, truck etc and if they feel like it, they can send you to a referee or smog test station for testing and compliance review.
Gotta love this damn State!!!
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Old 04-11-2005, 09:08 PM   #8
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They are starting to do smog testing in Travis and Williamson Countys (Austin Area) which sucks I want to know if my 69 with a 454 is legal and if it will pass with just mufflers no cats no carbon whatnots nothing just headers pipe mufflers pipe. Cuz if it wont I need to transfer the ownership out of Travis County
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Old 04-11-2005, 09:08 PM   #9
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Even though many states do it differantly, federal law says cars from 64 to present must pass certian smog standards, and any one of them can be required to pass said test at any given time.
Then, they turn it over to the individual states and they screw it all up.
By federal guidlines, you can place that 4.3 engine in your truck...legally, however, for all testing purposes your truck will be a 9-what ever vehicls. (the year of the 4.3) and you'll have to meet or exceed all the smog specs.
To do this swap, and not tick off the smog cops, you'll need to take the entire fuel system, computer, all sensors, service engine soon light, and the single cat too (legally you can not run 2 cats on any 4.3 since they never came like that) Your vehicle would have to go get inspected, to ensure that everything is there and in proper working condition. (fuel evap stuff and a visual on all sensors and check engine light...ect) Then you can go get it inspected.
Another thing you'll end up needing almost defatly is the over drive tranny with lock up converter. This was used to help achieve the lower emissions at cruise speed, which the IM240 smog test duplicates.
Another inacuracy that you were told there, was your engine has to be original.
Bull.
You can install newer engines, but not older.
you can install light duty (car) engines in med duty (light trucks)...but NOT visa versa.
You can install any engine that was an original option and certified for that make/model/configuration....so you can ditch the 250 inline and install the 402 engine...as long as you take all smog related items and install them also.
You can install performance parts. There's not so many problems with that on old stuff like a 72...but later models this is a real PITA. On our stuff, as long as your components are installed, and you pass the sniffer, then you are OK. The problem is things that you see as not important. (enclosed air filter...heat riser...vac lines to the charcol canister) will all get you busted, they are all smog controll items.

Go back and ask 'ole boy where you can get info on this stuff...the state should provide the info you need. If he tells you that you are wasting your time and repeats what he told you already, tell him to show you that in his inspection guide.
A real headache will be getting it smogged every year or what ever your county/state requires. The tech will pop the hood and say WTF? and you'll have to tell him every time and provide proof and blah blah blah.
Real PITA.
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Old 04-11-2005, 09:15 PM   #10
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Tim beat me to it while I was typing out that friggen book.

Striker... Your 454 will not be legal, however, if you dress it up like a 396, install the closed air filter, heat riser, PCV valve...ect, (smog pump???) and if it passes the sniffer, then you'll be OK, but get ready for jumpin through hoops. You are not required to have cats, and you ARE able to have headers...even full length, however, you'll need the stupid pipe (stove pipe) that goes up to the air filter. (you can get a stove pipe set up for headers at jegs)
You guys have the IM240 which is a real ***** to fool. If your 454 is hopped up, then you'll have problems. It'll also be hard for you to do the out of county inspection too, your smog county inspection stickers are a different color than your non smog inspection stickers. If a cop sees your truck in front of your house....or at your place of buisness...or all the time in traffic, then you will be found in violation.
The best thing you can do....anyone facing smog tests...is to get a copy of your local smog standards. If you can't locate anything, then check with SEMA, they are hard at work protecting us, and fighting for the hot rodders. You'd be amazed at the stuff that would be passed if it wasn't for SEMA.


Quote:
Originally Posted by Striker169
They are starting to do smog testing in Travis and Williamson Countys (Austin Area) which sucks I want to know if my 69 with a 454 is legal and if it will pass with just mufflers no cats no carbon whatnots nothing just headers pipe mufflers pipe. Cuz if it wont I need to transfer the ownership out of Travis County
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Old 04-11-2005, 10:09 PM   #11
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Re: Travis and Williamson Counties, in Texas: Should apply to 1980 or 81 models and newer (I don't know how they are calculating the model year)

http://www.tnrcc.state.tx.us/air/ms/vim.html#im1

Quote:
Austin and Round Rock Emissions Testing Program
Timing: Testing begins September 1, 2005 in Travis and Williamson counties.

Subject Vehicles: All 2-24 year old gasoline vehicles (excluding motorcycles) are subject to an annual emissions test beginning with the vehicle's second anniversary.
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Old 04-11-2005, 10:10 PM   #12
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I know I just got my 72' inspected and it has no cats and no mufflers on it, just straight pipes right out the back and it passed. And it was only $12.50 for a safety test ONLY. no other tests were performed. That is in Harris County Houston TX
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Old 04-11-2005, 10:19 PM   #13
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On Texas's safety inspection, they are SUPPOSED to do a visual on smog equipment. The aformentioned air cleaner and stuff is supposed to be present. But, some inspectors get lazy and don't even pop the hood.
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Old 04-11-2005, 10:36 PM   #14
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Quote:
Originally Posted by Longhorn Man
On Texas's safety inspection, they are SUPPOSED to do a visual on smog equipment. The aformentioned air cleaner and stuff is supposed to be present. But, some inspectors get lazy and don't even pop the hood.
Yeah they didnt pop the hood so I guess thats why it seems they dont check that stuff. I have also been told buy some inspectors that 25 years and older do not have to pass thats why I said what I said eailer in this thread. I will do more research on this and let you know. And not to sound like I am calling you out but how do you know this stuff?
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Last edited by z7199; 04-11-2005 at 10:37 PM.
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Old 04-11-2005, 10:57 PM   #15
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There are only 4 counties in Utah that test for emmissions, Salt Lake, Utah, Weber and Davis, the four most densly populated Wasatch Front counties. I may have heard Washington County, in Southern Utah is testing now and Summit County, where I live, is considering it. I'm sure that the Utaliban will soon decree that we all must be tested, they will hate to miss out on the money they could charge for it. I know many people who simply get an address in a non-testing county and register their vehicles there. there are a few hoops to jump through, like having a utility bill or something. Tell ya what-come pay my power bill for a couple months and I'll let you use my address LOL.

Just be glad that, while we all still have to pass safety inspection (another tip-make friends fast with someone who does S/I, then they won't even really look at things) at least we don't have to display the little insp. sticker on our windshields. Not having one was the first thing the cops used to look for. We also used to have to have a GVW sticker on our trucks, really ugly-that said U-6000 for a 1/2 ton or U-9000 for a 3/4 ton and so on. That was the second thing the cops would pull us over for.

Oh Yeah-one more thing-welcome to Utah! It's really not such a bad place once you get out of the city. I say that because if your being I/M ed, you live in the city.
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Old 04-11-2005, 11:15 PM   #16
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I live in Ogden, Utah and I'm getting ready(hopefully by summer) to have my truck registered and on the road.

Is there any site I can check out whats required by Utah emissions?

I guy my dad works with said he got a P.O. box in brigham(I think it was brigham) and they didn't do emissions. Not sure how much a p.o. box up there costs but I might have to check into it.
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Old 04-11-2005, 11:31 PM   #17
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Quote:
Originally Posted by z7199
I know I just got my 72' inspected and it has no cats and no mufflers on it, just straight pipes right out the back and it passed. And it was only $12.50 for a safety test ONLY. no other tests were performed. That is in Harris County Houston TX
cats were not stock till 1975 or 76.

here in new mexico we only have one county where you have ot pass emissions and they are spreading it out so if you live outside the county but go in to albuquerque more than 60 times a year you have to pass emissions. but if the car was made before 1975 you are exempt because cats and egr where not stock. i think when my s10s registration expires in october i will be switching to the 70 gmc to get around the emissions bs. now if i can just get the combustion temp high enough to make my NOX emissions skyrocket
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Old 04-12-2005, 12:05 AM   #18
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I lived at Ft Hood for 7 years, and we were threatened with the IM240 test...I looked into it and learned it.
As far as the Tx safety...I drove junk and had to thrash to make it pass...so i learned the safety inspection....then i simply found ways around it.


As far as the rest of it...the non tx specific stuff... I considered movin to cali, (still think about it) and I like being on top of things, and knowing what I can and can't get away with. I spent a lot of time readin.
you'd probably crap if you herard what the EPA wants to do for OBD3...and what the govenment is doin to HELP them....GPS installed on your car ids part of the plan.


Quote:
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And not to sound like I am calling you out but how do you know this stuff?
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Old 04-12-2005, 12:32 AM   #19
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We don't have any inspections here that I'm aware of but I can't help but wonder why we as Americans put up with this bulls**t. Our government is getting way out of control, and it's to bad the average citizen doesn't give a damn either. The 2 biggest that we as Americans need to do away with are EPA and OSHA. Do they ask us as voters if we want any of there regulations, I think not, I think it's really sad what this country has turned into, but then it will not be long and it will be all over, I'm sure some of you will understand what I mean by that.
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Old 04-12-2005, 01:28 AM   #20
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So, why is it that my 80 3/4 ton does not have cats on it? It had the factory exhaust setup on it (I asked my grandfather if he ever changed it, which he hadn't) when I bought it....

I do have the HD GVW 3/4 ton, is that what made the difference?
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Old 04-12-2005, 05:42 AM   #21
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Hey Forever,

It currently has a 69 olds rocket 350 in it....I love it but it costs too much in gas
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Old 04-12-2005, 06:20 AM   #22
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Rus, if you go over to the 73 - 87 page, there is a thread about 2 years old...I used to have it bookmarked, it explains all that as far as cats on trucks. It was interesting...it went something like under X GVW they needed cats after x year....but the others didn't...it ended up the OEMs were using cats and other controll items for the F.I., so the feds said what the h@ll, and made it all required.
Then in 97 IIRR, (to presesnt) light duty trucks were required to meet passenger car standards.
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Old 04-12-2005, 07:00 AM   #23
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The Govn`t needs to leave older vehicles alone.Natural factors regulate their use:age,economy,the desire to keep the nice ones nice.Besides, with newer vehicles,they have O/D,higher?safety standards,and better fuel economy.Now people drive faster(O/D),mash-up vehicles worse(anyone else notice?),and drive farther to work,etc.(gas mileage).The net results?The roads are no safer,no less people are dieing,insurance costs are higher,and people are using no less fuel.Oh yeah,and the country side is getting gobbled up by housing developements.Now we have a new"Rural Suburbs".Rantin`wasn`t I.
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Old 04-12-2005, 11:02 AM   #24
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They are always gonna be after the older vehicles as all the research says that 60% of the vehicle emissions are created by 10% of the vehicles (the old ones). EVERY year some Nazi smog nut in CA tries to repeal the testing exemption, and every year the car hobbyists lobby against it. Jay Leno actually personally called the Legislator last year. The bill was defeated in Sacramento.

In California, at least (not sure about other States, but I would assume it is the same) if a vehicle was not issued with CATS from the factory, you are not required to install them when you do a newer engine transplant. IT is a safety issue with the heat generated by the CATS and the lack of shielding and fire proofing in the older vehicles. ALL other emissions are required. IT does get a bit confusing when swapping in an OBDII engine as the PCM reads the post CAT O2 sensors, and it is illegal to over-ride them. Most that I have heard of have installed them, but editted the PCM to ignore them. IT all comes down to how fussy the Referee is that day and whether or not he got some 'nookie' the night before.....
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Old 04-12-2005, 11:54 AM   #25
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Move to south carolina, we abolished inspections in '96. You can get a ticket for something "missing" on your vehicle if a cop see's it, like missing cats, but I've never known anyone to acutally get one of these "tickets." So, just punch em out. I love it here.
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