86' Exhaust Manifolds or Headers needed - The 1947 - Present Chevrolet & GMC Truck Message Board Network

BladeX · 01-10-2004, 11:41 PM

well ive just found out my manifolds are **** and no threads and blah. So i need new ones.

Any links are apperciated.

Remember im in Utah that i have to pass emissions. I just bought A.I.R. pipes. Do headers have air pipe holes?

Well any info is needed thanks.

BladeX · 01-10-2004, 11:46 PM

btw im not really sure but its 1 of 2 engines.

5.7L 350 (M)
5.0L 305 (H)

not sure tho.
but its one of those 2 for sure.

**old Rusty C10** · 01-11-2004, 12:01 AM

i have a right one another guy already bought the left one $10 plus ride ( was like $12.35 shipping for the other one) so make it $22.35 to your door it is used but its in good shape
its still on motor so if you want pics you gotta give me a day or so to take it off... its cold out there now monday the earliest

87 STEPPER · 01-11-2004, 12:05 AM

I've got a set of factory manifolds form my '87 and they only had around 37k on 'em when removed i don't know what to ask for them.

But i think you should go with a set of headers your truck will perform better and run alot cooler with them.

Im useing Edelbrock TES header's and you can get 'em with or w/o air injector bosse's and they are CARB approved in all 50 state's.

BladeX · 01-11-2004, 12:06 AM

whats right? if your looking at the engine or if your in the car sitting facing forward.

lol

i need the right side if your look at it head on.

w/air injection.

MylilBowTie · 01-11-2004, 12:20 AM

passenger side or driver side lol its mmuuuch easier to understand

alf4444 · 01-12-2004, 01:15 PM

got pics of the ones you are replacing? and where in utah are you? If yours are like the ones i pulled off my 78 you can have them just swing by and pick em up.

BladeX · 01-12-2004, 08:48 PM

The black things on the left are my air pipes.

And Riverton,Utah

alf4444 · 01-12-2004, 10:35 PM

sorry man! mine won't work they don't have those tubes. Should of tried pick-n-pull they just had a 1/2 off everything sale. The ones I have are just plain old manifolds and you are welcome to them if you want to do away with all that other crap. They are just hanging on my garage waiting for someone to need them.

BladeX · 01-12-2004, 10:38 PM

they dont have air injection at all? not even the 1 tube version?

BladeX · 01-13-2004, 01:28 AM

is there any such thing as headers for an 86 gmc 305/350 with air injection?

crackajacka · 01-13-2004, 02:23 AM

ive got a set of 2 manifolds that came off a 305 with the air injection tubes

alf4444 · 01-13-2004, 10:59 AM

Quote:

Originally posted by BladeX
they dont have air injection at all? not even the 1 tube version?

Nope! they came off a 400 that might be why, My blazer initially had a 400 so emissions standards are slim to none for me, actually I haven't found any emmisions equipment yet, except for a charcoal canister.

87 STEPPER · 01-13-2004, 05:26 PM

Quote:

Originally posted by BladeX
is there any such thing as headers for an 86 gmc 305/350 with air injection?

Yes,

Edelbrock has a set that fit '81-87 5.0/5.7L w/carb, A.I.R.(both sides)& cat auto trans P/N 6827

www.Edelbrock.com

BladeX · 01-13-2004, 08:36 PM

mines a manual will that still work for me?

and did you mean 6527? cause thats what i see for a 5.0L

87 STEPPER · 01-13-2004, 09:25 PM

Well i assume they wont work since it says auto you can call them @1-800-416-8628 and ask them im shure thay make some to fit your truck but there not listed on the application chart.

And yes the number i listed is correct scroll down to where it says PICKUP WITH 5.0/5.7L engines then look at the third one from the top it's listed as 1500/2500 that's the info i posted before.

01-10-2004, 11:41 PM	#1
BladeX Registered User Join Date: Dec 2003 Location: Kentucky, Ft. Campbell Posts: 287	86' Exhaust Manifolds or Headers needed well ive just found out my manifolds are **** and no threads and blah. So i need new ones. Any links are apperciated. Remember im in Utah that i have to pass emissions. I just bought A.I.R. pipes. Do headers have air pipe holes? Well any info is needed thanks.

01-11-2004, 12:01 AM	#3
old Rusty C10 Robert Olson Transport Join Date: Oct 2002 Location: recent transplant to NC USA Posts: 20,313	i have a right one another guy already bought the left one $10 plus ride ( was like $12.35 shipping for the other one) so make it $22.35 to your door it is used but its in good shape its still on motor so if you want pics you gotta give me a day or so to take it off... its cold out there now monday the earliest __________________ Bob 1951 International running on a squarebody chassis "If a man's worth is judged by the people he associates himself with, then i am the richest man in the world knowing some of the fine people of this board" http://67-72chevytrucks.com/vboard/a...t.php?f=25&a=9 (you can review the site rules here!) PM Me for your vehicle/parts hauling needs in the North East US or see my Facebook page Robert Olson Transport Live each day to the fullest.. you never know when fate is going to pull the rug out from under you... I hate cancer!!

01-11-2004, 12:05 AM	#4
87 STEPPER STILL PLAYS WITH TRUX Join Date: Nov 2002 Location: Melbourne, Fla. Posts: 2,764	I've got a set of factory manifolds form my '87 and they only had around 37k on 'em when removed i don't know what to ask for them. But i think you should go with a set of headers your truck will perform better and run alot cooler with them. Im useing Edelbrock TES header's and you can get 'em with or w/o air injector bosse's and they are CARB approved in all 50 state's. __________________ ~~Bruce~~ MY 87 STEPPER MY 99 2D/WD TAHOE

01-11-2004, 12:20 AM	#6
MylilBowTie Right turn Clyde Join Date: Nov 2002 Location: Cincinnati, Ohio Posts: 2,911	passenger side or driver side lol its mmuuuch easier to understand __________________ 1974 C25 LWB: 454 4bbl Carb / TH400 / 3.73 1992 Camaro RS 305 TBI

01-12-2004, 01:15 PM	#7
alf4444 Registered User Join Date: Dec 2002 Location: taylorsville, UT Posts: 778	got pics of the ones you are replacing? and where in utah are you? If yours are like the ones i pulled off my 78 you can have them just swing by and pick em up. __________________ 2011 CCSB GMC 2500HD DMAX 73 GMC 3/4 ton 4x4 96 Chevy 1500 STD Cab Shortbed Z71 Owner of WickedWolfRC.com

01-10-2004, 11:46 PM	#2
BladeX Registered User Join Date: Dec 2003 Location: Kentucky, Ft. Campbell Posts: 287	btw im not really sure but its 1 of 2 engines. 5.7L 350 (M) 5.0L 305 (H) not sure tho. but its one of those 2 for sure.

01-11-2004, 12:06 AM	#5
BladeX Registered User Join Date: Dec 2003 Location: Kentucky, Ft. Campbell Posts: 287	whats right? if your looking at the engine or if your in the car sitting facing forward. lol i need the right side if your look at it head on. w/air injection.

01-12-2004, 08:48 PM	#8
BladeX Registered User Join Date: Dec 2003 Location: Kentucky, Ft. Campbell Posts: 287	The black things on the left are my air pipes. And Riverton,Utah

01-12-2004, 10:35 PM	#9
alf4444 Registered User Join Date: Dec 2002 Location: taylorsville, UT Posts: 778	sorry man! mine won't work they don't have those tubes. Should of tried pick-n-pull they just had a 1/2 off everything sale. The ones I have are just plain old manifolds and you are welcome to them if you want to do away with all that other crap. They are just hanging on my garage waiting for someone to need them. __________________ 2011 CCSB GMC 2500HD DMAX 73 GMC 3/4 ton 4x4 96 Chevy 1500 STD Cab Shortbed Z71 Owner of WickedWolfRC.com

01-12-2004, 10:38 PM	#10
BladeX Registered User Join Date: Dec 2003 Location: Kentucky, Ft. Campbell Posts: 287	they dont have air injection at all? not even the 1 tube version?

01-13-2004, 01:28 AM	#11
BladeX Registered User Join Date: Dec 2003 Location: Kentucky, Ft. Campbell Posts: 287	is there any such thing as headers for an 86 gmc 305/350 with air injection?

01-13-2004, 02:23 AM	#12
crackajacka Stylin Join Date: Sep 2001 Location: Tuttle, OK Posts: 620	ive got a set of 2 manifolds that came off a 305 with the air injection tubes __________________ Ive been traveling for some time, with my fishin pole and my bottle of shyne. Most Girls like finished products and just dont understand what a good addiction does for you http://www.paulwall.us/

01-13-2004, 08:36 PM	#15
BladeX Registered User Join Date: Dec 2003 Location: Kentucky, Ft. Campbell Posts: 287	mines a manual will that still work for me? and did you mean 6527? cause thats what i see for a 5.0L Last edited by BladeX; 01-13-2004 at 08:52 PM.

01-13-2004, 09:25 PM	#16
87 STEPPER STILL PLAYS WITH TRUX Join Date: Nov 2002 Location: Melbourne, Fla. Posts: 2,764	Well i assume they wont work since it says auto you can call them @1-800-416-8628 and ask them im shure thay make some to fit your truck but there not listed on the application chart. And yes the number i listed is correct scroll down to where it says PICKUP WITH 5.0/5.7L engines then look at the third one from the top it's listed as 1500/2500 that's the info i posted before. __________________ ~~Bruce~~ MY 87 STEPPER MY 99 2D/WD TAHOE Last edited by 87 STEPPER; 01-13-2004 at 09:29 PM.

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