L92+LQ4 Head Gaskets
#1
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I am trying to mate L92 heads to my 2002 LQ4, and when I look at the gaskets, there seems to be some holes that don't match up. I assume these are water jackets? Are the supposed to be the same or is there a special gasket for this? Thanks for any help. Here are a couple pics to show examples of what I talk about
![](http://i62.photobucket.com/albums/h107/stevehenriksen/get-attachmentaspx-20.jpg)
![](http://i62.photobucket.com/albums/h107/stevehenriksen/get-attachmentaspx-20.jpg)
![](http://i62.photobucket.com/albums/h107/stevehenriksen/get-attachment-1aspx-9.jpg)
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That is what all of the head gaskets look like. They use the small holes to maintain/control temperatures of the waterjackets and heads. this is a pic from GMPP's website
https://store.gmperformanceparts.com...s/12589226.jpg This is a LS1 but they all have the same design.
https://store.gmperformanceparts.com...s/12589226.jpg This is a LS1 but they all have the same design.