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Header Installation Questions

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Old Nov 26, 2003 | 07:41 AM
  #1  
firebirdpl's Avatar
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From: Long Island, NY
Car: 89 Formula
Engine: 305 TBI
Transmission: 700R4
Header Installation Questions

Ok Maybe I'm Over worrying or preparing, but my headers should be here from Jet-Hot anyday. (hooker 2460s) I need to know are the bolts and gaskets hooker provides with the headers good for installation, or should i be getting pgraded gaskets and stage 8 or ARp bolts or something. anything else i need to know to be prepared?
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Old Nov 26, 2003 | 07:01 PM
  #2  
Speedgraphic's Avatar
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From: Albany GA
Car: '90 RS Vert
Engine: 305 TBI
Transmission: 700-R4
ME TOO!

I've got the same question. My headers just got here from ACS

Hedman shorty's I need your opinions and experience on this. Who makes the best gaskets and are the locking header bolts really worth it. If so which bolts are best?

Thanks!
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Old Nov 26, 2003 | 07:04 PM
  #3  
five7kid's Avatar
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From: Littleton, CO USA
Car: 82 Berlinetta/57 Bel Air
Engine: L92/LQ4 (both w/4" stroke)
Transmission: 4L80E/4L80E
Axle/Gears: 12B-3.73/9"-3.89
The Hooker gaskets are pretty poor. I used Felpro 1404's with no problems in 2 years. Dead-soft aluminum or copper are good, too.

In those 2 years, I've had 3 header bolts loosen slightly (only had to tighten them once). Stage 8 locking bolts solve that problem.
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Old Nov 29, 2003 | 12:08 AM
  #4  
firebirdpl's Avatar
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From: Long Island, NY
Car: 89 Formula
Engine: 305 TBI
Transmission: 700R4
speedgraphic i see we seem to be in all the same exhaust posts latly good lucck with yoru setup, your lucky you got the drop top. man if only i had another few hundred $$ when i bought my car i coulbe atleast had ttops
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Old Nov 30, 2003 | 07:36 PM
  #5  
Speedgraphic's Avatar
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From: Albany GA
Car: '90 RS Vert
Engine: 305 TBI
Transmission: 700-R4
firebirdpl

Good luck to you too! I'll be waiting to hear about your exhausting adventure!

As soon as I can get all the parts here I plan to take a couple of vacation days to do the work. I have to take them before the end of Dec or lose them so I might as well... Hopefully I will be able to do it this week or next week...

Good Luck!
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Old Nov 30, 2003 | 09:53 PM
  #6  
firebirdpl's Avatar
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From: Long Island, NY
Car: 89 Formula
Engine: 305 TBI
Transmission: 700R4
yeah if everything gets here by thurs and my car is back from the body shop on thurs. (Dad had a little fender bender with it) I will probably take off friday and hope to be done by sunday night. good luck to you too
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Old Nov 30, 2003 | 10:30 PM
  #7  
kfoley's Avatar
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From: New Palestine, IN (Just East of Indy)
Car: '85 Z28
Engine: 305
Transmission: WC T5, 3.23 posi
I would highly reccomend copper or aluminum gaskets, although the fel-pros five7 mentioned above will work just as well, and stage 8 bolts. I've had mine for well over a year and haven't had to touch them.
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Old Nov 30, 2003 | 11:00 PM
  #8  
firebirdpl's Avatar
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From: Long Island, NY
Car: 89 Formula
Engine: 305 TBI
Transmission: 700R4
I picked up the stage 8 bolts today and the felpro 1404 gaskets should i use those or exchange them for some different ones??
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Old Dec 1, 2003 | 01:27 AM
  #9  
kfoley's Avatar
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From: New Palestine, IN (Just East of Indy)
Car: '85 Z28
Engine: 305
Transmission: WC T5, 3.23 posi
They'll be fine. They're a 3 layer gasket with a steel core so you won't have a problem with them blowing out or burning up.
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Old Dec 1, 2003 | 06:17 AM
  #10  
anesthes's Avatar
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From: SALEM, NH
Car: '88 Formula
Engine: LC9
Transmission: 4L60E
Axle/Gears: 3.89 9"
How do you plan on fabricating the y-pipe ?

-- Joe
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Old Dec 1, 2003 | 06:57 AM
  #11  
firebirdpl's Avatar
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From: Long Island, NY
Car: 89 Formula
Engine: 305 TBI
Transmission: 700R4
My mechanic has a friend who does very good exhaust work, he said i Y pipe would run me about $100 or so
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