1979-1980 454 suburban emission sticker

[malc1080]

i noticed i posted on the wrong section and hopefully i can get help her.

can someone help me out please? anyone own a 1979-1980 suburban (cali
approved not federal) with factory 454 that still has the emission sticker diagram? I really need a picture of it to follow it and put the 454 back to original to pass smog in cali. I was using a 350 1980 emission sticker to get an idea but it is not accurate for me to follow that. thank you!

[Irish1941]

'82 is about as close you will get.
https://www.classicparts.com/1982-Em...tinfo/87-348B/
Talk to smog ref and maybe they can help. They want you to PASS!
https://asktheref.org
Posting on every Suburban related thread on 67-72 will not help your cause

[malc1080]

Originally Posted by Irish1941

'82 is about as close you will get.
https://www.classicparts.com/1982-Em...tinfo/87-348B/
Talk to smog ref and maybe they can help. They want you to PASS!
https://asktheref.org
Posting on every Suburban related thread on 67-72 will not help your cause

Thank you for replying! I tried believe me. But they want me to follow the diagram and I don’t have that. They did the swap without following the proper rules and always paid under the table and now I own it and regret buying . So now I’m running around looking for original parts and removing those after market parts we all like to Install . All I need is the emission decal to make sure I’m buying the right parts. Everything else I can find CARB approved parts on the auto repair bureau website.
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[Irish1941]

CARB does not need they diagram on rad support.
They KNOW what is supposed to be there and they have the info via the VIN from past registrations & titles. Same with "was a diesel now a gas NO SMOG ever"
Not so...
I talk with CARB 4-5 times a month on swaps and smog stuff.
Now, going back over what you said, "they did they swap and paid under the table"....so illegal smog check after somebody put a 454 in your truck?
Is that correct? If so thats whole 'nother deal.
No sticker is going to help you at this point.

[Warrens69GMC]

http://www.73-87chevytrucks.com/tech...ice_Manual.pdf