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Head gasket replacement

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  #11  
Old 12-12-2013, 10:50 AM
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Originally Posted by drowssap
he already has a spare set of heads
True, but Will's heads arrive machined with new valve seals, ready to install on the engine. Which is easier than finding a machine shop, having them do the work, hoping they do a good job, etc.

Just my $0.02
 
  #12  
Old 12-12-2013, 11:18 AM
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  #13  
Old 12-12-2013, 11:51 AM
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Originally Posted by jfall
Those pictures are a testament to the complexity of the job. What kind of cleaning agent do you use to get everything looking so shiny and clean? Especially those pistons.
 
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Old 12-12-2013, 11:59 AM
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there has to be someone local that can deck your heads, were not talk rocket science here.
 
  #15  
Old 12-12-2013, 01:04 PM
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Originally Posted by drowssap
there has to be someone local that can deck your heads, were not talk rocket science here.
A quick google search: A & A Machine Shop, Longview, TX | Abumba.com
 
  #16  
Old 12-12-2013, 01:15 PM
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Originally Posted by CaptainCulp
Those pictures are a testament to the complexity of the job. What kind of cleaning agent do you use to get everything looking so shiny and clean? Especially those pistons.
While extremely helpful, the pics and walkthroughs make it look much more daunting than it is.

You are basically dealing with:

- 30 or so bolts
- 2 brackets
- the intake
- the pushrods
- the heads
 
  #17  
Old 12-13-2013, 07:14 AM
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pinkytoe69

is quite correct it is not that hard a job, just time consuming
 
  #18  
Old 12-13-2013, 10:30 PM
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I did find a place in Tyler, about 45 minutes away. I'll try the place in Longview first. My Google search didn't come up with anything local. Garbage in garage out probably.

So I'll do the heads right.

So let me ask another question back to my original post. My spare engine overheated badly. Ex wife was f driving it and drove it til is absolutely quit. When I got there turning the motor resulted in gushing antifreeze from the overflow. The Rover sat for 6 years in my garage. That engine had no other issues and had about 100k on it at the time. My replacement engine has about 140k on it and has a very loud ticking once it warms up when I think is a loose liner. I can do an engine swap in a weekend. Unfortunately my old engine was poorly stored. Plugs out for years. Any tips on which engine to use? I really don't want to do a bottom end on the replacement engine because I am bidding on diesel engines as we speak. Just need a few months.
 
  #19  
Old 12-13-2013, 11:12 PM
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Sorry that previous was from my phone and it is hard to type, even harder to correct. Please translate.

And to the comment about the HG replacement being easier than it sounds I hope and expect so. Most of the repairs I have done seemed really easy once I got my tools out and stood in front of it.
 
  #20  
Old 12-14-2013, 01:37 PM
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I did the head gaskets in a parking lot in Boulder Colorado.
Much of the work was at night.
I used the rover battery and an inverter and a trouble light.

I had never had the heads machined. I just put them back on.

Cleaned it with two cans of spray carb cleaner and paper towels and a brass brush.
Use the brash brush very very lightly.

This took about 2 weeks as I did it part time and first time on a Land Rover II.

That was one year 9 months ago.
I have gone 10,000 miles now on the new head gaskets.
About 500 to 600 engine starts maybe.
And no problems yet.
I never had the heads checked. I just put them back on.
 


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