Emissions legal headers for 3.1 by Hedmen Hedders!

V8 Slayer · 2005-11-10 18:58:57

http://cgi.ebay.com/ebaymotors/New-V6-2-8-Hedman-Headers-82-92-Camaro-Firebird_W0QQcmdZViewItemQQcategoryZ33631QQitemZ8010605533QQrdZ1 Could this be our holy grail?

Reply Subscribe

Thread Tools

Search this Thread

Nov 10, 2005 | 12:58 PM

V8 Slayer

Thread Starter

Senior Member

Joined: Dec 2004

Posts: 909

Likes: 1

From: New York

Car: 91 Firebird

Engine: 3.1 V6

Transmission: TH-700-R4

Emissions legal headers for 3.1 by Hedmen Hedders!

http://cgi.ebay.com/ebaymotors/New-V...10605533QQrdZ1

Could this be our holy grail?

Nov 10, 2005 | 02:09 PM

V6sucker

Supreme Member

Joined: Feb 2003

Posts: 1,287

Likes: 1

Car: a car being parted out

Engine: blown up

Transmission: in peices

82-84 2.8 headers...
and they are a serious pain to install.
Y pipe wise

Nov 10, 2005 | 03:35 PM

Firebreed

Supreme Member

Joined: Mar 2005

Posts: 1,539

Likes: 0

From: Honolulu, HI

Car: 2011 SS/RS

Engine: LS3

Transmission: Tremic6060

Axle/Gears: good enough

Cal legal?

Nov 10, 2005 | 10:29 PM

2_point8_boy

Supreme Member

Joined: Nov 2002

Posts: 1,832

Likes: 1

From: Castaic, CA

Car: 1988 Camaro RS

Engine: 2.8L of Raw POWER!!!

Transmission: Stick Shift

Axle/Gears: 3.42's

Not California legal and you would have to delete applicable EGR and AIR stuff.

Nov 10, 2005 | 11:54 PM

V8 Slayer

Thread Starter

Senior Member

Joined: Dec 2004

Posts: 909

Likes: 1

From: New York

Car: 91 Firebird

Engine: 3.1 V6

Transmission: TH-700-R4

But will it fit a '91 3.1?

Nov 11, 2005 | 05:06 AM

V6sucker

Supreme Member

Joined: Feb 2003

Posts: 1,287

Likes: 1

Car: a car being parted out

Engine: blown up

Transmission: in peices

Quote:

Originally posted by V8 Slayer
But will it fit a '91 3.1?

yes, but so would the new ones, and they actually come with a "Y" pipe too...

Nov 11, 2005 | 03:22 PM

V8 Slayer

Thread Starter

Senior Member

Joined: Dec 2004

Posts: 909

Likes: 1

From: New York

Car: 91 Firebird

Engine: 3.1 V6

Transmission: TH-700-R4

Quote:

Originally posted by V6sucker
yes, but so would the new ones, and they actually come with a "Y" pipe too...

What new ones? Those Hedmens dont come with a Y-Pipe?

Trending Topics

I have a working R134a system in my 89RS in 2026: AMA

16

296
L98 swap

13

280
1983 Z28 H.O. Restoration Thread

476

25.2k
LB9 > L98 swap, sanity check

20

462
T56 Magnum or TR6060 with L98

7

152

Nov 11, 2005 | 06:45 PM

V6sucker

Supreme Member

Joined: Feb 2003

Posts: 1,287

Likes: 1

Car: a car being parted out

Engine: blown up

Transmission: in peices

Quote:

Originally posted by V8 Slayer
What new ones? Those Hedmens dont come with a Y-Pipe?

pacesetter has started making them. They come with a y pipe that goes to the stock converter location.

No, those do not have a y pipe. It is a custom project, and quite a PITA.

Nov 11, 2005 | 08:00 PM

wildOne87

Junior Member

Joined: Sep 2005

Posts: 29

Likes: 0

From: jacksonville, fl/carlisle, pa

Car: 87 camaro, '02 cbr600f4i, 70 mustang

Engine: 2.8/600c.c/ 351C

Transmission: Manual/Manual/Slap stick

i have a set verry similar to the ones that you are talking about. the air pump has to come off and some other minor stuff. they are not really that hard to put on, i can get mine off and back on inside of an hour, but the bottom bolts are a pain, cause you can only get a wrench on them. they work well. i have not had a problem except for the driver's side cause it sits really close to the subframe rail. if you don't live in a really strict state like california, you should be fine.