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Head gaskets replacement a few questions

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Old Jan 7, 2020 | 07:01 PM
  #11  
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@Sixpack577 I have them in my master list but missed copying them, I wish short and long blocks were cheaper. If the block is cracked I have a good month of work to do, but so far all of the worse case "only" works out to 2400.00 Cdn before shipping.

There is a rebuilt 4.2 RRC short block available close by but I do not have a price yet, I have no issue going down to 4.0 assuming the ECU will work.
 
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Old Jan 7, 2020 | 07:17 PM
  #12  
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Have you considered putting your 4.6 crank and rods in a 4.0 block?
Or better yet, a P38 engine?
That is assuming you need a block.
 
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Old Jan 7, 2020 | 07:29 PM
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I did freeze plugs too.
I'm not saying you need to, but it gave me peace of mind, especially if you do a full rebuild.
They're about $12 U.S
You should be able to rent a tool, and they are very easy to do.
 
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Old Jan 7, 2020 | 08:00 PM
  #14  
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@Sixpack577 yup can not find just a 4.0 block, but the one that is close by has been tested and rebuild to a short - so yes I could swap my crank and pistons over.
 
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Old Jan 8, 2020 | 04:39 PM
  #15  
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Damm the rebuilt RRC block is gone, ah well still hoping HG's only

Coil packs any brand will do or is there a specific one to use
 
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Old Jan 8, 2020 | 05:26 PM
  #16  
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Richard,

I bought a set of coil packs for my Turner engine rebuild. They were sold by one of the vendors here on Ebay and came with the Britpart label. I was getting immediate misfiring from the new coil packs. We went back to my old factory coil packs. No issues for the past year.

I ended up doing the coil relocation since the engine was out.
 

Last edited by acg; Jan 8, 2020 at 05:32 PM.
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Old Jan 8, 2020 | 05:31 PM
  #17  
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Thanks @acg , I have learned, from this and other fourms, that Britpart parts can be very bad so I tend to avoid them. Now that the rain has stopped and the snow not has started I can finally get the Combustion test done.

But unless I have a very weird cooling system issue, this is a head gasket just starting to fail or the block cracked for something to do without overheat.
 
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Old Jan 8, 2020 | 05:59 PM
  #18  
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Unfortunately, the Ebay page did not specify it was a Britpart on their selling page. It was around $50+ which I thought would be a good saving. This experience reinforced my belief to stay away from Britpart.
 
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Old Jan 12, 2020 | 09:39 PM
  #19  
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Just an update got the garage cleaned up the snow off the Disco ready to start pulling stuff tomorrow afternoon then this happened :


-3 C and dropping fast kind of fuzzy my camera as does not like the cold
and dark.
 
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Old Jan 16, 2020 | 01:53 PM
  #20  
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A few more questions

Thread chasers sizes = head bolts and exhaust bolts ?

And because I have not done it before - serpentine belt before alternator removal or as part of the alternator removal
 
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