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How to make LS6 intake fit?

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Old Jan 31, 2010 | 08:15 PM
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Default How to make LS6 intake fit?

If I grind the fins off the bottom of the intake will it fit with my factory coolant lines? I am afraid if you block off the back of the heads you won't get enough water flow and run hot.I just spent alot of money on a set of heads and don't want to burn anything up.
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Old Jan 31, 2010 | 08:21 PM
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yes if you grind the fins down smooth it will work with the factory LS1 coolent lines.
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Old Jan 31, 2010 | 08:21 PM
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gm stopped doing it with the z06's so why would you think the heads are gonna get hot? I swap coolant crossovers to just the front all the time and never had this issue, but yes if you grind the bottom of the ls6 fins it will fit
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Old Jan 31, 2010 | 08:24 PM
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Thanks
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Old Jan 31, 2010 | 09:34 PM
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I "tapped" my coolant lines with a dead blow mallet just for good measure. Some stick up higher than others. Just make sure the intake is setting on the heads and not the lines when you reinstall.
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Old Jan 31, 2010 | 10:25 PM
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https://ls1tech.com/forums/generatio...-manifold.html
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Old Jan 31, 2010 | 10:25 PM
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Originally Posted by 99huggerorangeZ
here is another link

https://ls1tech.com/forums/generatio...-searched.html
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Old Jan 31, 2010 | 11:15 PM
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Was going to chime in but appears you have all the info you need in the links posted by 99huggerorangeZ. Happy intake'ing!
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Old Feb 1, 2010 | 07:44 AM
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Originally Posted by David Q
I just spent alot of money on a set of heads and don't want to burn anything up.
Then do it right.....

Spend a few more bucks on and LS6 crossover kit.....
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