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In the middle of header install (help)

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Old Dec 26, 2006 | 07:41 PM
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Default In the middle of header install (help)

98 SS M6. Pacesetter LT's ORY.
Took everything off today... so should i go ahead and install the new plugs before or after the headers are installed?
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Old Dec 26, 2006 | 07:51 PM
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wait till the headers are in .
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Old Dec 26, 2006 | 07:56 PM
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what is the gapping on the plugs? i heard .055 but the sticker under the hood says .060?
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Old Dec 26, 2006 | 07:57 PM
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losen the old plugs while everything is out of the way it will make your life much easier!
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Old Dec 26, 2006 | 08:00 PM
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Yeah, wait till you have everything back in to put the plugs back in. That way you dont risk cracking them when putting the headers in.
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Old Dec 26, 2006 | 08:01 PM
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i just swapped headers not to long ago and i left the plus in it, i also have ARP header studs as well. So that forced the headers away from the plug. It was a tight fit, but it worked... BTW header studs make life so much easier if you are doing everything by your self
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Old Dec 26, 2006 | 08:05 PM
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cool so i will take the old ones out before the install of the headers then after everything is bolted up on the headers install the new plugs wires?
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Old Dec 26, 2006 | 08:12 PM
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Install the new plugs after you bolt on the headers. Should now be easier than when you had manifolds on there.

With Pacesetters, you may have to raise the motor a little bit (`1") to install them. Just unbolt the motor mounts and place a jack with a block of wood on it to avoid scarring your oil pan.

I had to on an M6 car to get the passenger side to slide up.
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Old Dec 27, 2006 | 10:17 AM
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def wait until you put the headers on to put the plugs in. you dont want to risk cracking a plug
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Old Dec 27, 2006 | 10:21 AM
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Just remember the higher the car is the better. The passenger side needs to be almost vertical before it will go in. I didnt have to raise the motor at all. But I did move the starter out of the way.
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