LT1-LT4 Modifications 1993-97 Gen II Small Block V8

Tips for removing Y pipe

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Old Jul 3, 2009 | 04:27 PM
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Default Tips for removing Y pipe

Ive come to the conclusion that I need to remove the Y Pipe to get to the number 8 and 6 plugs. My hands and arms are just too big. From what I can tell I think the nuts on the bolts are 9/16 (6 total).
I just want a litle advice on removing this thing never did it before.
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Old Jul 3, 2009 | 04:40 PM
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Lot and lots of penetrating lube, Spray it on and let it sit for a day if its possible
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Old Jul 3, 2009 | 04:42 PM
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Originally Posted by djjab57
Lot and lots of penetrating lube, Spray it on and let it sit for a day if its possible
Okay Ill keep that in mind...by the way nice car!!
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Old Jul 3, 2009 | 05:00 PM
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Drop the starter and you will be able to get the #8 no problem. Not sure about the #6, but I don't recall having any problems with it when I changed them out right after I bought mine. But the #8 is just plain easy with the starter dropped.
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Old Jul 3, 2009 | 05:04 PM
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Originally Posted by xxRONNIExx
Okay Ill keep that in mind...by the way nice car!!
Thanks ! !!!!!!!! !!!
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Old Jul 3, 2009 | 05:09 PM
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PB blaster
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Old Jul 3, 2009 | 05:14 PM
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Originally Posted by afterburner82
Drop the starter and you will be able to get the #8 no problem. Not sure about the #6, but I don't recall having any problems with it when I changed them out right after I bought mine. But the #8 is just plain easy with the starter dropped.
Drop the starter and remove it out the way or completely remove it?
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Old Jul 3, 2009 | 11:18 PM
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y would the y pipe be in the way of the spark plugs especially when the headers sit further that 8" away from the block anyway, making the y pipe have nothing to do with the plug removal unless your pulling the headers off....just pull the starter off it will be ur best and easiest bet...
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Old Jul 3, 2009 | 11:25 PM
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If you are getting the plugs from the bottom, it is much easier to get at them if you remove the y pipe, there is more room to work in from down there with it gone. I've always removed mine when I mess with it, but then again I had to replace it with my cat, so I already had it off once. Be prepared to deal with broken studs, however, as that is a likely occurence. Be careful, and use plenty of penetrating lube.
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Old Jul 4, 2009 | 10:43 AM
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Originally Posted by xxRONNIExx
Drop the starter and remove it out the way or completely remove it?

I yanked mine completely, but you will probably be able to get away with just dropping it and laying it on your chest while you put the 2 wires on.
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