factory stainless steel headers 81-86 chevy - The 1947 - Present Chevrolet & GMC Truck Message Board Network

nobull2 · 01-06-2012, 01:48 PM

Anybody have these? or know where to get some. pros/cons?

joe231 · 01-06-2012, 02:34 PM

As far as I know, all factory manifolds were cast iron...
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Keith Seymore · 01-06-2012, 02:44 PM

My '87 V6 (TBI) has a stainless, welded construction manifold -

K

joe231 · 01-06-2012, 03:41 PM

Hmmm, didnt know about those.
Did they put those on v8's also?
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f.monroe · 01-06-2012, 04:44 PM

Look on 3/4 ton trucks and larger. They were the ones I have seen with the stainless headers. I have owned a couple withe the factory headers and all were heavy duty trucks.
Frank
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**MusicMan70** · 01-06-2012, 08:13 PM

Maybe you are referring to these; Corvette mid to late 80's maybe early nineties.
These had the air injection plugs welded up and I believe they are the same side; just don't know which.

m00n1957 · 01-07-2012, 12:04 AM

had some on a motorhome, i think these are the one's he talking about :
http://www.autozone.com/autozone/par...295_5216_22423
pros : look good and are super heavy duty
cons : $$$$$$$$$$

str8axle55 · 01-07-2012, 09:03 AM

Quote:

Originally Posted by m00n1957

had some on a motorhome, i think these are the one's he talking about :
http://www.autozone.com/autozone/par...295_5216_22423
pros : look good and are super heavy duty
cons : $$$$$$$$$$

I think those are the ones. I was wondering if anyone was running them also, just saw a set on CL the other day. I was thinking of replacing my rotted tube headers.

nobull2 · 01-07-2012, 09:56 AM

Thanks that is them, do you guys know if I would see or feel a power diff, with my 383 and 2.5 in ram horn. I dont think I could tell.

nobull2 · 01-07-2012, 09:59 AM

dang 600 bucks never mind lol

bigredchevy · 01-07-2012, 09:06 PM

i took mine off and put long tube headers with 3in. collecters

01-06-2012, 01:48 PM	#1
nobull2 Registered User Join Date: Mar 2011 Location: alpena ar Posts: 134	factory stainless steel headers 81-86 chevy Anybody have these? or know where to get some. pros/cons?

01-06-2012, 02:34 PM	#2
joe231 Registered User Join Date: Dec 2007 Location: Palmer, Alaska Posts: 13,821	Re: factory stainless steel headers 81-86 chevy As far as I know, all factory manifolds were cast iron... Posted via Mobile Device __________________ *CHEVY ONLY*

01-06-2012, 02:44 PM	#3
Keith Seymore Registered User Join Date: May 2009 Location: Motor City Posts: 9,226	Re: factory stainless steel headers 81-86 chevy My '87 V6 (TBI) has a stainless, welded construction manifold - K __________________ Chevrolet Flint Assembly 1979-1986 GM Full Size Truck Engineering 1986 - 2019 Intro from an Old Assembly Guy: http://67-72chevytrucks.com/vboard/s...d.php?t=342926 My Pontiac story: http://forums.maxperformanceinc.com/...d.php?t=560524 Chevelle intro: http://www.superchevy.com/features/s...hevy-chevelle/

01-06-2012, 03:41 PM	#4
joe231 Registered User Join Date: Dec 2007 Location: Palmer, Alaska Posts: 13,821	Re: factory stainless steel headers 81-86 chevy Hmmm, didnt know about those. Did they put those on v8's also? Posted via Mobile Device __________________ *CHEVY ONLY*

01-06-2012, 04:44 PM	#5
f.monroe Senior Member Join Date: May 2004 Location: Caldwell,Tx. Posts: 3,648	Re: factory stainless steel headers 81-86 chevy Look on 3/4 ton trucks and larger. They were the ones I have seen with the stainless headers. I have owned a couple withe the factory headers and all were heavy duty trucks. Frank Posted via Mobile Device __________________ Born and proudly residing in a Red State !

01-06-2012, 08:13 PM	#6
MusicMan70 Senior Member Join Date: Feb 2011 Location: Corona, CA Posts: 1,842	Re: factory stainless steel headers 81-86 chevy Maybe you are referring to these; Corvette mid to late 80's maybe early nineties. These had the air injection plugs welded up and I believe they are the same side; just don't know which. Attached Images __________________ MusicMan70 1961 GMC Suburban

01-07-2012, 12:04 AM	#7
m00n1957 Registered User Join Date: Oct 2010 Location: blue mtn. ms Posts: 100	Re: factory stainless steel headers 81-86 chevy had some on a motorhome, i think these are the one's he talking about : http://www.autozone.com/autozone/par...295_5216_22423 pros : look good and are super heavy duty cons : $$$$$$$$$$

01-07-2012, 09:56 AM	#9
nobull2 Registered User Join Date: Mar 2011 Location: alpena ar Posts: 134	Re: factory stainless steel headers 81-86 chevy Thanks that is them, do you guys know if I would see or feel a power diff, with my 383 and 2.5 in ram horn. I dont think I could tell.

01-07-2012, 09:59 AM	#10
nobull2 Registered User Join Date: Mar 2011 Location: alpena ar Posts: 134	Re: factory stainless steel headers 81-86 chevy dang 600 bucks never mind lol

01-07-2012, 09:06 PM	#11
bigredchevy Registered User Join Date: Jan 2011 Location: mechanicsville, maryland Posts: 40	Re: factory stainless steel headers 81-86 chevy i took mine off and put long tube headers with 3in. collecters __________________ 1986 chevy 3+3 400 sbc turbo 400



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