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383 vortec heads question

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Old Oct 15, 2014 | 02:27 PM
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Default 383 vortec heads question

I just bought some used, rebuilt vortec heads. Going to be putting them on for my first engine build. Just had a question about them: they were pretty dirty and soaked in oil, so what should I clean the heads with? I have a powerful solvent that could clean it up with ease, but I'm not sure if that would hurt the heads. I can post pictures of necessary. Any help is appreciated.
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Old Oct 16, 2014 | 01:13 PM
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Vortec heads are crack prone. Were they rebuilt professionally? If not you need to. Otherwise I use castrol degreaser.
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Old Oct 16, 2014 | 04:00 PM
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Yes rebuilt professionally with pink rods. I can use the degreaser for the springs and everything internal?
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Old Oct 19, 2014 | 11:43 AM
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I would only do that if it was completely apart so it could be cleaned.
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Old Oct 20, 2014 | 12:56 PM
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I just took it all apart. Plan on sandblasting and tanking it then re assembling. Thanks
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Old Oct 20, 2014 | 03:57 PM
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Once cleaned magnafluxing is a great idea to make sure your heads are still sound. Fresh springs a huge plus....they are cheap
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