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thinking of doing headers install myself..

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Old Mar 26, 2012 | 08:35 PM
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Did my American Racing Headers on jackstands without a problem. I took more than three hours, but I am pickyuny about doing everything to perfection. I did it all by myself but a second set of hands would have helped with some parts of the install.
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Old Mar 26, 2012 | 08:53 PM
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Originally Posted by killerC6
i have some good knowledge about my car..installed an airaid, 160 stat and vr tb spacer alone..but not 100% sure about headers..local muffler shop told me 350$ for install..i plan on getting some obx no cats full length headers..just debating on attempting it or just paying a pro to do it
I just did mine in my garage about 2 weeks ago. I took my time and It took me about 8 hrs plus. My instructions said to install header then connect o2 sensor, it's impossible to reach, I had to remove both header and do over. It's a pain to try to lift and put the bolts in by yourself. I'm glad I did it, but for 350 IDE get it done professional. I also extra heat wrapped all the extensions too.
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Old Mar 26, 2012 | 09:22 PM
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Originally Posted by Surf2602
I just did mine in my garage about 2 weeks ago. I took my time and It took me about 8 hrs plus. My instructions said to install header then connect o2 sensor, it's impossible to reach, I had to remove both header and do over. It's a pain to try to lift and put the bolts in by yourself. I'm glad I did it, but for 350 IDE get it done professional. I also extra heat wrapped all the extensions too.
Should have went to the hardware store and bought a couple M8x1.25 bolts, cut the heads off and then use them as temp studs to "hang" the headers on while you move up top to start the bolts. Made things A LOT easier.
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Old Mar 26, 2012 | 09:27 PM
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Originally Posted by JRHAWK9
Should have went to the hardware store and bought a couple M8x1.25 bolts, cut the heads off and then use them as temp studs to "hang" the headers on while you move up top to start the bolts. Made things A LOT easier.
Your not kidding. Damn i wish I thought of that.
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Old Mar 27, 2012 | 12:41 AM
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do i need to buy some 02 sensor extentions when i install them? or the 02 sensors should fit fine
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Old Mar 27, 2012 | 08:13 AM
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Originally Posted by killerC6
do i need to buy some 02 sensor extentions when i install them? or the 02 sensors should fit fine
You need extensions
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Old Mar 27, 2012 | 12:07 PM
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Originally Posted by Surf2602
You need extensions
if i take it to a muffler shop would they be able to make one? and the ones i need would be the 24" extensions?

Last edited by KillerC7zo6; Mar 27, 2012 at 12:09 PM.
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Old Mar 27, 2012 | 12:19 PM
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It's a fairly straightforward job. At age 69 it took me about 5 hours, because I'm rarely in a rush anymore. With a lift, the right tools, and a younger body, I'd suspect 2 hours.

The best part about doing stuff yourself is the satisfaction and pride of accomplishment, even if it's an easy task. Saving money is just a bonus.

BTW, Catless headers and straight pipes will be obnoxiously loud.
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Old Mar 27, 2012 | 12:20 PM
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Yes 24" came with my set. And I don't know, my guess is yes.
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Old Mar 27, 2012 | 12:24 PM
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its already loud with my straight pipes lol..the loud the better for me its music to my ears..i plan on having a buddy of mines help if i decide to do the install and save me some $$
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Old Mar 27, 2012 | 12:34 PM
  #31  
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these are the extensions?
http://rpmmotorsportsnc.com/prodshow/c6o2ext.html
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Old Mar 27, 2012 | 12:45 PM
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i just used my floor jack to hold the header up while i bolted it in place.
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Old Mar 27, 2012 | 12:46 PM
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Originally Posted by killerC6
do i need to buy some 02 sensor extentions when i install them? or the 02 sensors should fit fine
When I installed my Kooks Headers I did not need any extensions for the front O2 sensors. You will need extension for the rear 2 if you are going to use the after cat sensors. If you don't use the after cat sensors you will probably need a tune to have them turned off or you may get codes.....

Mark
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Old Mar 27, 2012 | 01:21 PM
  #34  
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i'am going with no cats..im sure it will throw codes but i plan on getting a tune soon anyways
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Old Mar 27, 2012 | 01:33 PM
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Originally Posted by killerC6
i'am going with no cats..im sure it will throw codes but i plan on getting a tune soon anyways
You shouldn't need extensions then........

Mark
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Old Mar 27, 2012 | 01:37 PM
  #36  
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Originally Posted by 08VRZ06
You shouldn't need extensions then........

Mark
so i shouldent need the extensions then since ill be running no cats?
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Old Mar 27, 2012 | 01:44 PM
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hey it would be a good idea to get a 02 bung welded on the collector as close up as you can facing your bell housing. make it easy to get to. your tuner will be happy! they can use the rear ones but most like it to be has close to the motor as you can get. or mine does anyway. you can also use it for a wideband later if your want one. you can run the wideband cable through your shifter down to there. its a short little run.

Last edited by BT03mach-1; Mar 27, 2012 at 01:47 PM.
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To thinking of doing headers install myself..

Old Mar 27, 2012 | 02:56 PM
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Originally Posted by 08VRZ06
When I installed my Kooks Headers I did not need any extensions for the front O2 sensors. You will need extension for the rear 2 if you are going to use the after cat sensors. If you don't use the after cat sensors you will probably need a tune to have them turned off or you may get codes.....

Mark
What if I was planning on a tune anyways, should I still get the extension for the rear two? There is emission testing where I live.

So far this is what I've gleaned from this thread:

Headers
X-Pipe
Cats
T 160 Stat (brand?)
Tunnel Plate (brand?)
After Cat Sensors (1 or 2?)

Last edited by Highway Dancer; Mar 27, 2012 at 03:02 PM.
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Old Mar 27, 2012 | 03:02 PM
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your tuner can set them to ready so you can just plug the holes. you won't need the rear 2 at all.
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Old Mar 27, 2012 | 03:07 PM
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Originally Posted by Track Monster
What if I was planning on a tune anyways, should I still get the extension for the rear two? There is emission testing where I live.
If you are going to run cats and the rear O2 sensors then you will need the extension for them. The rear O2 sensors have different connectors from the front so make sure they send you the correct ones. Just an FYI though.. I clamped up my wires and connectors to the bottom of the tunnel plate and it looked really nice but it was still not far enough away from the exhaust to keep the plastic connectors from melting, the wires are just fine. I am now going to reroute them up through the tunnel plate and forward.

Mark
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