Exhaust TECH Mufflers, Headers and Pipes Issues

          
Reply
 
Thread Tools Display Modes
  #1  
Old 04-20-2005, 09:08 AM
Toy4Chris Toy4Chris is offline
Senior Chief
 
Join Date: Apr 2004
Location: Lancaster, PA
Posts: 354
Default

Finally ordering headers
I was seriously lloking at the summit headers, as a few people on the site suggested them. HOWEVER, Scott at Summit informed us that they do not make a header for a 67 Firebird
So, he suggested a headman header #35270.
Does anyone have any experience with these headers? Good/bad? Any other suggestions....remembering that there is somewhat of a budget. Scott also suggested spraying the pipes a colored heat paint BEFORE installing, as they will keep the headers looking OH, and the paint comes in many colors. Do you guys think thats a good idea as well?
Thanks
CHRIS

__________________
Save it.....you never know!

1967 Firebird 455 Th400
  #2  
Old 04-20-2005, 09:08 AM
Toy4Chris Toy4Chris is offline
Senior Chief
 
Join Date: Apr 2004
Location: Lancaster, PA
Posts: 354
Default

Finally ordering headers
I was seriously lloking at the summit headers, as a few people on the site suggested them. HOWEVER, Scott at Summit informed us that they do not make a header for a 67 Firebird
So, he suggested a headman header #35270.
Does anyone have any experience with these headers? Good/bad? Any other suggestions....remembering that there is somewhat of a budget. Scott also suggested spraying the pipes a colored heat paint BEFORE installing, as they will keep the headers looking OH, and the paint comes in many colors. Do you guys think thats a good idea as well?
Thanks
CHRIS

__________________
Save it.....you never know!

1967 Firebird 455 Th400
  #3  
Old 04-20-2005, 09:13 AM
Toy4Chris Toy4Chris is offline
Senior Chief
 
Join Date: Apr 2004
Location: Lancaster, PA
Posts: 354
Default

ONE MORE QUESTION......
When should someone opt for a 3" exhaust system rather that a 2.5" system?
The local exhaust shop by me says he can go either way for the same price.
Header back, 2.5" or 3" pipe, custom bent with flowmaster mufflers, "X" pipe and tailpipes...
$350.00 installed.....sounds alittle cheap, but I'm not saying anything.

__________________
Save it.....you never know!

1967 Firebird 455 Th400
  #4  
Old 04-20-2005, 09:58 AM
SCOTT ESTERLE's Avatar
SCOTT ESTERLE SCOTT ESTERLE is offline
Ultimate Warrior
 
Join Date: Aug 2001
Location: WADSWORTH,OH
Posts: 2,281
Default

The 3 inch will flow better but will also be louder. If you don't mind the noise & this guy does good work go for it. By the way i think i told you this but i used to use the Hedman 35270 header & it fits like a glove. At least it did on my car.

  #5  
Old 04-20-2005, 11:58 AM
aj66gto's Avatar
aj66gto aj66gto is offline
Ultimate Warrior
 
Join Date: Dec 2003
Location: Islip Terrace NY., 11752
Posts: 1,277
Default

I thinks it's a great idea....Get going...You still have the front end work to do, and you want to get it on the road this year.

By the way...Do the front end work first before you put the motor in.

Anthony

__________________
I do it right cause' I do it twice.
  #6  
Old 04-20-2005, 12:14 PM
Toy4Chris Toy4Chris is offline
Senior Chief
 
Join Date: Apr 2004
Location: Lancaster, PA
Posts: 354
Default

Thanks Bean! I'm ordering the headers today or Thursday!
Just wanted to get the engine stuff pretty much done. I just got the carb on. Need the flywheel, and starter.....then some little things and it should be good to go.
Front end and brakes next!
I may order the brake kit next week. Can you see what you come up with on E-Bay for me?
Everytime you check it seems to get cheaper and cheaper.

__________________
Save it.....you never know!

1967 Firebird 455 Th400
  #7  
Old 04-20-2005, 12:26 PM
Greg Reid's Avatar
Greg Reid Greg Reid is offline
Ultimate Warrior
 
Join Date: May 2003
Location: Palmetto, GA. USA
Posts: 16,177
Default

I have a set of the Summits coming and funny you mentioned the hi temp paint. I had considered that myself.
I read the instructions on the aerosol type Dupli-Color paint, 1500 degrees. If you read the small print, that level of heat resistance is only true if you cure the paint at like 300 degrees for so many hours.
We have an industrial oven here at work and you probably know what I'm thinking.

__________________
Greg Reid
Palmetto, Georgia

  #8  
Old 04-21-2005, 04:03 AM
Toy4Chris Toy4Chris is offline
Senior Chief
 
Join Date: Apr 2004
Location: Lancaster, PA
Posts: 354
Default

Before you apply the new paint....I think all the paint from the headers needs to be removed.
I also think that a few startups to "warm" the headers up, rather than running them to full temp will also help to "cure" the paint at the lower temps, like you read.

Chris

__________________
Save it.....you never know!

1967 Firebird 455 Th400
  #9  
Old 04-21-2005, 07:34 AM
Greg Reid's Avatar
Greg Reid Greg Reid is offline
Ultimate Warrior
 
Join Date: May 2003
Location: Palmetto, GA. USA
Posts: 16,177
Default

Kinda hard to install headers with wet paint on them though...

__________________
Greg Reid
Palmetto, Georgia

  #10  
Old 04-21-2005, 10:43 AM
Toy4Chris Toy4Chris is offline
Senior Chief
 
Join Date: Apr 2004
Location: Lancaster, PA
Posts: 354
Default

Funny Greg!!!
What I was suggesting...and this came from Scott at Summit was to remove the existing paint from the new headers, the apply a few light coats...then..............after it dries to the touch, install them. Then a few short starts will heat them enough to cure, but not enough to burn...
Any more good jokes?? lol

__________________
Save it.....you never know!

1967 Firebird 455 Th400
  #11  
Old 04-21-2005, 10:49 AM
Greg Reid's Avatar
Greg Reid Greg Reid is offline
Ultimate Warrior
 
Join Date: May 2003
Location: Palmetto, GA. USA
Posts: 16,177
Default

I have to save some for everybody else!

__________________
Greg Reid
Palmetto, Georgia

  #12  
Old 04-21-2005, 01:40 PM
67ConvFB 67ConvFB is offline
Senior Chief
 
Join Date: Sep 2003
Location: Chesapeake,VA
Posts: 267
Default

<BLOCKQUOTE class="ip-ubbcode-quote"><div class="ip-ubbcode-quote-title">quote:</div><div class="ip-ubbcode-quote-content">Originally posted by Scott Esterle:
Hedman 35270 header </div></BLOCKQUOTE>
Will these fit OK on a 4 spd. car?

  #13  
Old 04-30-2005, 09:20 AM
69fireburger 69fireburger is offline
Senior Member
 
Join Date: Jun 2003
Location: Southern New Jersey
Posts: 241
Default

<BLOCKQUOTE class="ip-ubbcode-quote"><div class="ip-ubbcode-quote-title">quote:</div><div class="ip-ubbcode-quote-content">Originally posted by 67ConvFB:
<BLOCKQUOTE class="ip-ubbcode-quote"><div class="ip-ubbcode-quote-title">quote:</div><div class="ip-ubbcode-quote-content">Originally posted by Scott Esterle:
Hedman 35270 header </div></BLOCKQUOTE>
Will these fit OK on a 4 spd. car? </div></BLOCKQUOTE>

Yes. I have them on my '69 4 spd. Excellent fit and great ground clearance.

--Bob

Reply


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 08:51 AM.

 

About Us

The PY Online Forums is the largest online gathering of Pontiac enthusiasts anywhere in the world. Founded in 1991, it was also the first online forum for people to gather and talk about their Pontiacs. Since then, it has become the mecca of Pontiac technical data and knowledge that no other place can surpass.

 




Copyright © 2017