Just found this regard missing head gasket hole.
An Old Land Rover forum. ( 2009 )
I replaced the head gasket on my S3 2.25 a few years ago and noticed the same thing. ( Missing Hole )
I asked Frida of Turner Engineering what the deal was and she replied same as stated above.
The blocked passages were in an effort to re-direct more coolant to center cylinder areas.
whitehillbilly



Reply With Quote

Bookmarks