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

Header swap.

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Old Mar 22, 2008 | 03:06 PM
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Default Header swap.

Iam doing a header swap on my 94 Z28 and i've got the driver side manifold off, an every bolt to the passenger side but one. Its the last one, closest to the firewall. Problem is i think i've might have stripped the bolt abit, an ive been having a great deal of problems trying to get it off.

Anyone with experience, help or some opinions would be great!
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Old Mar 22, 2008 | 03:38 PM
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Oh man. They make special sockets for striped bolts. But other than that, I guess I would say start charging the drill but IDK.
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Old Mar 22, 2008 | 03:55 PM
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Yeah i think im going to have to look for those special sockets, but i could never get a drill into that space.
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Old Mar 22, 2008 | 05:54 PM
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Now that I think of it your right. Back by the firewall is way to tight to fit anything. IF its not complete striped you can do what I did when it happened to me, get a TINY bit smaller socket and smash it onto the bolt. Worked for me.
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Old Mar 22, 2008 | 05:59 PM
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Originally Posted by Comegetusome
Now that I think of it your right. Back by the firewall is way to tight to fit anything. IF its not complete striped you can do what I did when it happened to me, get a TINY bit smaller socket and smash it onto the bolt. Worked for me.
Either that or grind the bolt's head off completely and once you get the
current headers off, then you can remove the "stud" that is left behind.
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Old Mar 22, 2008 | 07:00 PM
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the spot iam in is quite the squueze. not to sure if i could get a grinder in there.
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Old Mar 22, 2008 | 07:01 PM
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Originally Posted by caldercay
Either that or grind the bolt's head off completely and once you get the
current headers off, then you can remove the "stud" that is left behind.
Yeah, that was the other way I was trying to think of. Good thinkin!
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Old Mar 22, 2008 | 07:02 PM
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Originally Posted by DarkRabbit
the spot iam in is quite the squueze. not to sure if i could get a grinder in there.
Looks like you gotta do either the jam fit socket or buy the 15 dollar special socket. Your choice.
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Old Mar 22, 2008 | 11:02 PM
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Originally Posted by Comegetusome
Looks like you gotta do either the jam fit socket or buy the 15 dollar special socket. Your choice.
And if neither of those work?
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Old Mar 22, 2008 | 11:41 PM
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Originally Posted by DarkRabbit
And if neither of those work?
worry about that when the time comes.
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Old Mar 22, 2008 | 11:55 PM
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Cut it off with just the blade from a hacksaw using your hand. Once it's off use the stud technique or if you have a welder handy tack a head of a bolt that fits tight into a socket onto it. Most people don't have a welder handy but it's an idea....
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Old Mar 23, 2008 | 12:51 AM
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theres an extra hole on the head. I used my stripped out bolt as a stud
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Old Mar 23, 2008 | 11:44 AM
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Thanks for the idea's guys. I want to drive my car so ****** bad, yet i keep running into stupid problems with the easiest ****.
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Old Mar 23, 2008 | 12:00 PM
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Originally Posted by DarkRabbit
the spot iam in is quite the squueze. not to sure if i could get a grinder in there.
Use a "dremel" grinder from under the car. Drop the y-pipe and the starter
and you should have no problem using a dremel to grind the head off.
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Old Mar 23, 2008 | 12:44 PM
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I saw these cool *** things just now on tv. Theyre called Grabit. It claims if you break the head of a bolt off, it can still get it off in 10 seconds or less. LOL seems to work. Only 20 bills w/ a lifetime guarentee!
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Old Mar 23, 2008 | 12:45 PM
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Originally Posted by Comegetusome
I saw these cool *** things just now on tv. Theyre called Grabit. It claims if you break the head of a bolt off, it can still get it off in 10 seconds or less. LOL seems to work. Only 20 bills w/ a lifetime guarentee!
Do you believe everything you see on T.V.?
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Old Mar 23, 2008 | 06:38 PM
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what brand of header did you find.....I had a har time finding new headers for a 94 caprice lt1
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Old Mar 24, 2008 | 07:35 PM
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Originally Posted by DarkRabbit
Do you believe everything you see on T.V.?
No, but they did a damn good job of making it look real legit.
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Old Mar 24, 2008 | 07:40 PM
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hahahaha infromercials
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Old Mar 24, 2008 | 08:04 PM
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I took the y-pipe all the way out and got at it from the bottom w/ the help of my buddy spotting me from up top. My arms were just skinny enough to get in there. Try soaking it w/ a good lube overnight. Did you do that prior to starting "the job"? What helped me was being in the right location for each bolt. Leaverage is your friend during this job. Good luck!
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