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questions about installing headers

Old May 22, 2006 | 03:19 PM
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Default questions about installing headers

well i got my pacesetters a couple days ago and i picked up my friends qtp catted y. tomorrow im going to be installing them. approx how long do you think it should take? and will i have any fitment problems with the two? so far the most complex thing i have done is a cat back but i will be doing the headers with another person.
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Old May 22, 2006 | 04:15 PM
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good part of a day ... what took me soo long is that i had problems getting the little bitchy bolts off like the ones on the air tubes and the egr tube ... someone didnt want those to come off ever ... make sure and have a 10mm gear wrench ...... maybe even 2 .. those will make it go by soo much faster ...and when u put the bolts back in.. make sure the threads are clean and thread them all the way in by hand first before you torque them down .. maybe someone else will think of some other stuff
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Old May 22, 2006 | 04:23 PM
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I just did pacesetters this weekend. It was a cake walk. Do yourself a favor and remove the air **** and the passenger side rear 2 coils.
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Old May 22, 2006 | 04:25 PM
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Pacesetters are pretty easy. Here are a few tips.

Be sure to have a 10mm Rachet end wrench, it makes it so much easier and faster.
If the drivers header gets stuck on that little casting that sticks out of the block just stick another jack and a piece of wood under the header and force the header up which will move the engine on the mount over a little to give enough room for the header to pass through. Also be sure to get the car very high up in the air, the higher the better.

Oh yeah the best advice is to be sure to install poly motor mounts after you get the stock exhaust out and before you put the headers on. Evereyone says if they did it again they would do the mounts while doing the headers, so just take it from us, do the mounts while you are at it. It will ensure that your headers and y pipe will not bang the floor. If you dont do them now and want to do it later it is like twice as difficult with the headers in.
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Old May 22, 2006 | 04:29 PM
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Yeah the mounts were the biggest bitch of it all. you need to remove the alternator/ac/ and the starter. I had it easier too, because I used a lift and a tranny jack to line everything up, and it was still difficult.
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Old May 22, 2006 | 05:10 PM
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I didn't have to remove my starter to do the mounts. I did remove the A/C though and oddly enough it never made it's way back on the car. That stuff is heavy.
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Old May 22, 2006 | 08:22 PM
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Put some never seize on the header bolt threads. Put the front and rear bolts in. Snip off the bottom half of the ears on the gasket for the front and rear bolts off if they didn't come that way. Drop the gasket in place and then hand tight the remaining bolts BEFORE using the hand tools. You may want to get the collector side finished before tightening the header bolts. I hope you got the Off Road Y pipe. If not you're in for a lot more work then you planned on.
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Old May 22, 2006 | 08:36 PM
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I second doing poly mounts at the same time. I did mine after I did my headers and pulled them back off. Just installed my buddies headers and refused to do them unless he did motor mounts then also. It's only $50 for them and a little extra time.
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Old May 22, 2006 | 08:46 PM
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it took me about 13 hrs in 105* sunny *** phoenix and about 5 of those hours someone was helping me.Its easy but take alot of time with the stupid bolts (no space to put your hands in).
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Old May 22, 2006 | 08:51 PM
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^^^

pics on the girlfriend for sale. Price?? Consider trades.

Last edited by ss1129; May 22, 2006 at 08:58 PM.
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Old May 22, 2006 | 09:35 PM
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whats the trade?lol
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Old May 22, 2006 | 09:46 PM
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jesus christ you guys give horror stories like there is no tomorrow.... first off the only people i ever hear about banging y-pipes is people with off road y's... secondly catted y is not hard to put in cough (eallanboggs) cough

for what its worth my set up went in tit and is sturdy as hell (just ask the speed bump i hit last week)
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Old May 22, 2006 | 09:49 PM
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I'm doing the install right now actually. Lucky for me, a neighbor of mine owns a lift and is allowing me to use it for the install. Only things I finished today were: removing Y pipe, exhaust after the Y, and the O2's are out. Now the car is lowered and I am attempting to remove the A.I.R. and E.G.R. The E.G.R. is only connected to the passenger side, correct? And I can't get to the damn bolts connecting the driver's side cat. Any tips on how to get to those? Also, do I even need to remove the driver's side plugs? I haven't really looked at the passenger side, but the same question for that side? Also, what do you do with the other two O2 sensors? Since there are only two bungs on the Pacesetters for them. I'm assuming you use the rear ones correct? Then what do you do with the front two?

I'm sure I'm going to run into various other things along the install, but that's all I can think of right now.

Any other tips?

P.S. I will be running open headers for a day or two
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Old May 22, 2006 | 09:56 PM
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Remove the cats from under the car. Depending on how old it is the bolts should break for you and make it really easy. I also cut the pipe right after the passenger side cat because I couldnt get to one of the nuts with ease. So when I removed the pass manifold the cat was still attached to it.
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Old May 22, 2006 | 10:03 PM
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Originally Posted by ss1129
Remove the cats from under the car. Depending on how old it is the bolts should break for you and make it really easy. I also cut the pipe right after the passenger side cat because I couldnt get to one of the nuts with ease. So when I removed the pass manifold the cat was still attached to it.
Mine is the opposite way. I can't get to the driver's side bolts. The passenger side came off with ease. NO CLUE how to get to the bolts on the driver's side, however
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Old May 22, 2006 | 10:08 PM
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Fudge it. Cut the pipe right after the cat. When you unbolt the manifold the whole thing will come out. You dont plan on keeping any of that junk do you?
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Old May 22, 2006 | 10:18 PM
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Originally Posted by ss1129
Fudge it. Cut the pipe right after the cat. When you unbolt the manifold the whole thing will come out. You dont plan on keeping any of that junk do you?
There is no pipe after the driver's side cat. I already unbolted all of that. I just need to get to the O2 sensor that's right above the cat. That's why I'm trying to unbolt this cat so I can get to it to remove it.
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Old May 22, 2006 | 10:23 PM
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Unplug the sensor. Take a 7/8ths wrench and remove the 02 from the pipe. Then just unbolt the manifold. I took all my sensors out before removing the pipes. Did you take all your plugs out?
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Old May 23, 2006 | 05:54 AM
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Originally Posted by spazzyfry123
I'm doing the install right now actually. Lucky for me, a neighbor of mine owns a lift and is allowing me to use it for the install. Only things I finished today were: removing Y pipe, exhaust after the Y, and the O2's are out. Now the car is lowered and I am attempting to remove the A.I.R. and E.G.R. The E.G.R. is only connected to the passenger side, correct? And I can't get to the damn bolts connecting the driver's side cat. Any tips on how to get to those? Also, do I even need to remove the driver's side plugs? I haven't really looked at the passenger side, but the same question for that side? Also, what do you do with the other two O2 sensors? Since there are only two bungs on the Pacesetters for them. I'm assuming you use the rear ones correct? Then what do you do with the front two?

I'm sure I'm going to run into various other things along the install, but that's all I can think of right now.

Any other tips?

P.S. I will be running open headers for a day or two

NO you keep the Front 02 sensors you delete the rears. That is why you need 02 sensor extensions. The front o2 sensors are what monitors you fuel ratio the rears monitor the cats.
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Old May 23, 2006 | 03:33 PM
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i left my plugs in... just dont be an idiot and go banging your headers around in there and break em off
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