LT1 Based Engine Tech 1993-1997 LT1/LT4 Engine Related

How hard is to remove LT1 heads?

Old Aug 17, 2008 | 01:04 AM
  #1  
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How hard is to remove LT1 heads?

How hard is to remove LT1 heads and install some new ones?? Does anyone have any articles or anything? Thanks
Old Aug 17, 2008 | 01:45 AM
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Should be relatively easy.
Old Aug 17, 2008 | 01:54 AM
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is it just simply bolts and screws??
Old Aug 17, 2008 | 02:29 AM
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Originally Posted by lt1stroker
is it just simply bolts and screws??
For the most part. You need to buy new head bolts and they have to be stretched a certain way upon reinstallation.

Then it's an oil change and coolant air bleed.
Old Aug 17, 2008 | 03:13 AM
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thats what i started to to and ended up pulling the motor. Drunk post are the best. later
Old Aug 17, 2008 | 10:22 AM
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Its really not to bad. For the most part yea its just bolts and whatnot. Just make sure to get everything unconnected before you go trying to pry them off.
Old Aug 18, 2008 | 08:14 PM
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don't forget the steam tubes hiding in the back...
Old Aug 18, 2008 | 08:35 PM
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I got rid of those things...
Old Aug 18, 2008 | 08:39 PM
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Removing heads is easy. Pulling the headers and the steam pipe is the bitch.
Old Aug 19, 2008 | 12:02 AM
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Originally Posted by wrd1972
.....steam pipe is the bitch.
I have read that thing is a monster trying to get it loose......I think right many people just cut it in two and install a new one.

LOL, just make sure that you can get a new one first....
Old Aug 19, 2008 | 07:07 AM
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hell if you are creative enough you don't need a new one and you can make you own...

It just takes a few pipe-AN fittings some AN braided line and a Y fitting, and your done, there was a writeup on it a few years ago with full specs...
Old Aug 19, 2008 | 07:26 AM
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Originally Posted by ACE1252
I have read that thing is a monster trying to get it loose......I think right many people just cut it in two and install a new one.

LOL, just make sure that you can get a new one first....
If is never been off its very tough to even crack the bolts loose. The driver side is the easier one to get, all you need is one side removed and bring the tube off with the head.

Or you can always just cut the tube in half and replace it with a new one. Forgot what the tube goes for but that is a quick and painless option.
Old Aug 19, 2008 | 07:40 AM
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what a strange sense of dejavu I got reading that, LOL...
Old Aug 19, 2008 | 10:12 AM
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Define easy.

Compared to a complete rebuild, it is easy but I would not want to take my heads off while the engine is still in the car. It can be done but it is a bitch and I have done it. Only one man's opinion.
Old Aug 19, 2008 | 10:47 AM
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i have done it twice and when i did it the first time i really didn'ty have that much experience and it still want that bad. did it in my garage with basic tools. Just take your time.

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