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Machine Shop says block is Trash, Agreed. What causes this????

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Old 07-02-2013, 12:39 PM
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Default Machine Shop says block is Trash, Agreed. What causes this????

Machine shop says Junk the block.

Take a look.

what the **** happened???



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Old 07-02-2013, 07:05 PM
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Default Re: Machine Shop says block is Trash, Agreed. What causes this????

The first pic looks like pitting of the liner? Was there rust or water in there at some point? Second pic looks like major piston meltdown. Whats the history behind it? What size bore currently?
Old 07-02-2013, 07:19 PM
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Default Re: Machine Shop says block is Trash, Agreed. What causes this????

Originally Posted by Runnerdown
The first pic looks like pitting of the liner? Was there rust or water in there at some point? Second pic looks like major piston meltdown. Whats the history behind it? What size bore currently?
No clue, I don't have the back history on the block at all.


But that would probably explain this? about the second cylinder wall pic. It's still stock size bore. I think the retard I bought it from just put new pistons in it LIKE THAT.

This is a forged ARIAS piston too.

I picked up a new block already. **** even attempting to run that ****.




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Old 07-02-2013, 07:24 PM
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Default Re: Machine Shop says block is Trash, Agreed. What causes this????

Yep, thats piston meltdown.
Old 07-03-2013, 06:06 AM
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Default Re: Machine Shop says block is Trash, Agreed. What causes this????

thats either boost or N20 and no tune, serious meltdown!

Could've had the block sleeved and it would be like new.
Old 07-03-2013, 07:41 AM
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Default Re: Machine Shop says block is Trash, Agreed. What causes this????

if it hasn' t been bored, you should still be able to use it.
Old 07-05-2013, 04:54 AM
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Default Re: Machine Shop says block is Trash, Agreed. What causes this????

detonation.
Old 07-05-2013, 05:41 AM
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Default Re: Machine Shop says block is Trash, Agreed. What causes this????

Sleeve it!!
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