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Rounded plug - any tricks of the trade? #744122
07/09/10 02:37 PM
07/09/10 02:37 PM
Joined: Mar 2007
Posts: 9,336
South-Central (Sebring), FL
Commando1 Offline OP
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Commando1  Offline OP
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Trying to remove the plug as show in the pic.
It's the one at the rear or the block usually used for oil pressure sending units.

Mine's stuck and I rounded the square head.
Can't get in there with vise grips.
Any suggestions?


Re: Rounded plug - any tricks of the trade? [Re: Commando1] #744123
07/09/10 02:42 PM
07/09/10 02:42 PM
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Manitoba, Canada
DaytonaTurbo Offline
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You have any damaged bolt removers? Sorta like a socket but with reverse angled cutting teeth on the inside. They work great for removing bolts with rounded off heads.

Re: Rounded plug - any tricks of the trade? [Re: Commando1] #744124
07/09/10 02:42 PM
07/09/10 02:42 PM
Joined: Feb 2007
Posts: 2,315
MOPAR HEADQUARTERS IN ALDEN NY
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hemigod426 Offline
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weld nut over it, try monster visegrips straight up, close then with channel locks for more grip,then twist with channel locks


MOPAR OR NO CAR
Re: Rounded plug - any tricks of the trade? [Re: DaytonaTurbo] #744125
07/09/10 02:57 PM
07/09/10 02:57 PM
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Oh
RacerGofKGB Offline
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Quote:

You have any damaged bolt removers? Sorta like a socket but with reverse angled cutting teeth on the inside. They work great for removing bolts with rounded off heads.




These work great.
http://www.craftsman.com/shc/s/p_10155_1...eyword=bolt+off

Re: Rounded plug - any tricks of the trade? [Re: Commando1] #744126
07/09/10 04:44 PM
07/09/10 04:44 PM
Joined: Mar 2007
Posts: 9,336
South-Central (Sebring), FL
Commando1 Offline OP
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Actually, I know about all the conventional methods. I'm an expert at removing these when the block is out of the car (See: Ask me how I know... )
I was just wondering if anyone had a tip when it's almost inaccesable as the one in this case.
Doubt I can get in there to weld something to it, and, ditto for an E-Z Out.

Last edited by Commando1; 07/09/10 04:45 PM.
Re: Rounded plug - any tricks of the trade? [Re: RacerGofKGB] #744127
07/09/10 07:56 PM
07/09/10 07:56 PM
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Posts: 182
Pennsylvania
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cantspel Offline
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Quote:

Quote:

You have any damaged bolt removers? Sorta like a socket but with reverse angled cutting teeth on the inside. They work great for removing bolts with rounded off heads.




These work great.
http://www.craftsman.com/shc/s/p_10155_1...eyword=bolt+off




I have the snap on version of that set and it works great. If you can see it, you should be able to sneak in there with an extension or even a swivel

Re: Rounded plug - any tricks of the trade? [Re: Commando1] #744128
07/09/10 08:22 PM
07/09/10 08:22 PM
Joined: Feb 2007
Posts: 2,315
MOPAR HEADQUARTERS IN ALDEN NY
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hemigod426 Offline
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Quote:

Actually, I know about all the conventional methods. I'm an expert at removing these when the block is out of the car (See: Ask me how I know... )
I was just wondering if anyone had a tip when it's almost inaccesable as the one in this case.
Doubt I can get in there to weld something to it, and, ditto for an E-Z Out.


looks like tons of room like its in a truck? tap on nut that stripped part fits inside tight and flush, put mig mound on top to fuse both, unthread with socket and extension, to it all the time on lot car cebies with rotted/shread off bolts


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Re: Rounded plug - any tricks of the trade? [Re: hemigod426] #744129
07/09/10 09:35 PM
07/09/10 09:35 PM
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Posts: 20,784
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topside Offline
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Good ideas so far, either welding a nut on it or using a left-handed thread nut and threading it on, would be my approach.

Re: Rounded plug - any tricks of the trade? [Re: topside] #744130
07/10/10 01:34 AM
07/10/10 01:34 AM
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Chicago Burbs
sthemi Offline
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leave it alone and pull the sender switch out , use a T fitting and attach whatever you were going to do there.

Re: Rounded plug - any tricks of the trade? [Re: RacerGofKGB] #744131
07/10/10 07:15 AM
07/10/10 07:15 AM
Joined: Mar 2007
Posts: 9,336
South-Central (Sebring), FL
Commando1 Offline OP
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Quote:


These work great.
http://www.craftsman.com/shc/s/p_10155_1...eyword=bolt+off



Hmmm..
Where have these been all my life??


Quote:

leave it alone and pull the sender switch out , use a T fitting and attach whatever you were going to do there.



Had everything else failed, that was step 2.

Re: Rounded plug - any tricks of the trade? [Re: sthemi] #744132
07/10/10 09:24 AM
07/10/10 09:24 AM
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Posts: 5,791
Hamilton, Ontario Canada
Magnum Offline
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Quote:

leave it alone and pull the sender switch out , use a T fitting and attach whatever you were going to do there.




I think this is the best advice given your situation.

If you do decide you need it out. My second vote goes to welding something on there. It's a no turning back option but I've had great luck with this method. Easy outs and reverse drills are often at a disadvantage because the offending bolt, nut or plug is stuck for a reason. IT'S FROZEN TO THE THREADS, not coming out easy.
Welding heats it's up red hot and I'm confident that also helps the removal.


69 Super Bee, 93 Mustang LX, 04 Allure Super






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