The 1947 - Present Chevrolet & GMC Truck Message Board Network







Register or Log In To remove these advertisements.

Go Back   The 1947 - Present Chevrolet & GMC Truck Message Board Network > 47 - Current classic GM Trucks > The 1973 - 1987 Chevrolet & GMC Squarebody Pickups Message Board

Web 67-72chevytrucks.com


Reply
 
Thread Tools Display Modes
Old 08-28-2019, 09:49 AM   #1
Cursh
Registered User
 
Join Date: Feb 2008
Location: Phoenix AZ
Posts: 12
Orphan square body burb

Howdy. I’m dealing with a very strict AZ Dot and trying to track down a secondary air system.

The engine is a fuel injected 454 which I assume means it’s the same thing stuffed into the 89-99?

I’m kinda boned if I can’t find it. Shoo me to the square body board of that makes the most sense.

Cheers.
__________________
1988 R20 suburban Silverado edition
454 mated to a 700r
Drying out in Arizona
Cursh is offline   Reply With Quote
Old 08-28-2019, 08:14 PM   #2
Palf70Step
State of Confusion!

 
Palf70Step's Avatar
 
Join Date: Jul 2002
Location: Gulfport, MS USA
Posts: 46,576
Re: Orphan square body burb

I do not know the answer for ya, but I moved ya over to the squarebody area. Plenty of folks with your ride that hopefully will provide you your info.
__________________
Bill
1970 Chevy Custom/10 LWB Fleetside
2010 Toyota Tacoma PreRunner SR5 Double Cab - DD

Member of Louisiana Classic Truck Club (LCTC)

Bill's Gallery
Life isn't tied with a bow, but it's still a gift.
Live simply. Love generously. Care deeply. Speak kindly. Leave the rest to God!
Palf70Step is offline   Reply With Quote
Old 08-28-2019, 10:00 PM   #3
Cursh
Registered User
 
Join Date: Feb 2008
Location: Phoenix AZ
Posts: 12
Re: Orphan square body burb

Thank you.

Square body knowers, any info on what year ranges came with secondary air pumps might make my picking a little bit more fruitful.
__________________
1988 R20 suburban Silverado edition
454 mated to a 700r
Drying out in Arizona
Cursh is offline   Reply With Quote
Old 08-29-2019, 01:41 AM   #4
wildwilly4x4
Registered User
 
Join Date: Aug 2009
Location: Sunray,TX
Posts: 251
Re: Orphan square body burb

If you are talking about the second air (smog pump), I know I have seen many '86 big blocks with it, and maybe even '85s. I have not seen a TBI motor with one, but it shouldn't be too different.
wildwilly4x4 is offline   Reply With Quote
Old 08-29-2019, 12:13 PM   #5
Cursh
Registered User
 
Join Date: Feb 2008
Location: Phoenix AZ
Posts: 12
Re: Orphan square body burb

Thank you. I was totally looking at 88/89 only. I'll widen my ebay search parameters.

It looks like I might have a shot here. I ran down the classic car insurance rabbit hole yesterday and rightfully, they all said my burb wasn't all that special.
__________________
1988 R20 suburban Silverado edition
454 mated to a 700r
Drying out in Arizona
Cursh is offline   Reply With Quote
Reply

Bookmarks

Tags
454, air injection, emissions

Thread Tools
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off

Forum Jump


All times are GMT -4. The time now is 08:24 AM.


Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2024, vBulletin Solutions Inc.
Copyright 1997-2022 67-72chevytrucks.com