V6 Discussion and questions about the base carbureted or MPFI V6's and the rare SFI Turbo V6.

Turbo Header Help

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Old Jul 7, 2010 | 07:48 PM
  #1  
nezzie09's Avatar
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Car: 1987 Camaro Sport Coupe
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Turbo Header Help

Hey, I'm making a custom turbo setup and I was wondering if anyone knew where I could get exhaust flanges for the 2.8l.
I have done a few searches on this, but have found nothing...
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Old Jul 7, 2010 | 08:00 PM
  #2  
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Re: Turbo Header Help

You can make them easily with e drill press.

I have a BBS turbo header and crossover, $300 plus shipping
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Old Jul 7, 2010 | 08:00 PM
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Re: Turbo Header Help

Originally Posted by nezzie09
Hey, I'm making a custom turbo setup and I was wondering if anyone knew where I could get exhaust flanges for the 2.8l.
I have done a few searches on this, but have found nothing...
get ursel some 3inch wide 3/8s thich flat stock and u will have to cut and drill ur own
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Old Jul 7, 2010 | 08:12 PM
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Car: 1987 Camaro Sport Coupe
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Re: Turbo Header Help

Originally Posted by project89
get ursel some 3inch wide 3/8s thich flat stock and u will have to cut and drill ur own
nowhere to buy them?
damn.. what's the best tool to cut the holes with?
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Old Jul 7, 2010 | 08:24 PM
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Car: 1992 Camaro RS 25th Anniversary
Engine: 3.4L v6 with a t3/t4 Turbo
Transmission: T-5 Conversion
Axle/Gears: 3.23 SLP Limited Slip
Re: Turbo Header Help

Drill press and a hole saw, or a vise and a drill with a hole saw. Not real hard if you can weld. Cost way less than 300 bucks
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Old Jul 7, 2010 | 09:17 PM
  #6  
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Re: Turbo Header Help

Originally Posted by Pillsbry10
Drill press and a hole saw, or a vise and a drill with a hole saw. Not real hard if you can weld. Cost way less than 300 bucks
Yup!

BBS turbo manifolds are $500 with no crossover $300 to save several hours of labor my be cost-inducive to some for a bolt-on hot-side.
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Old Jul 7, 2010 | 10:01 PM
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From: Evansville, IN
Car: 1992 Camaro RS 25th Anniversary
Engine: 3.4L v6 with a t3/t4 Turbo
Transmission: T-5 Conversion
Axle/Gears: 3.23 SLP Limited Slip
Re: Turbo Header Help

oh ive spent plenty of money to save a little time...and im not saying if i had to do it over i wouldnt buy them instead of make them but to each their own.

making them does however give you a bit more options with clearence, i know my old headers i had were a nice bolt on design but for what i paid for them they shouldve been lol for being such a small motor stuff gets crowded under there real quick

just for kicks got any pics of the turbo header...gives people a better idea to see more than one option

heres my old headers and mock up of turbo header and downpipe
Attached Images   

Last edited by Pillsbry10; Jul 7, 2010 at 10:07 PM.
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Old Jul 7, 2010 | 10:48 PM
  #8  
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Car: 2006 Cobalt SS/SC
Engine: LSJ
Transmission: F35 MU3
Axle/Gears: 4.05
Re: Turbo Header Help

firstfirebird
What is this BBS turbo header and crossover you speak of? Got pictures?
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Old Jul 8, 2010 | 06:37 AM
  #9  
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Re: Turbo Header Help

Originally Posted by Fallen2603
firstfirebird
What is this BBS turbo header and crossover you speak of? Got pictures?

https://www.thirdgen.org/forums/powe...o-headers.html


Guess they were only $350 for the v6 manifold. I'll try to get some pics of this one, it's not as pretty as the one in the thread - well the header looks nice, but Excellegions had a local exhaust shop fabricate the crossover (before he met me).
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Old Jul 8, 2010 | 10:55 AM
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From: DeKalb, IL
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Transmission: F35 MU3
Axle/Gears: 4.05
Re: Turbo Header Help

Hmmm...I will admit that I am interested. Does it come with the downpipe? What kind of manifold/header will I have to run on the driver's side to mate up with the crossover? What kind of flange is that? I'd DEFINITELY like to see some pics if you can manage it.
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Old Jul 9, 2010 | 05:09 AM
  #11  
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Car: 09 Cobalt SS Sedan. 92 Z28 vert
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Re: Turbo Header Help

flanges are at West Coast Fiero...

http://www.westcoastfiero.com/exhaus...ust_parts.html
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