Dan,

Your article on cooling systems was just referrenced onto the Vanagon mail
list.

It was wonderfully thorough, technically accurate, and best of all,
understandable to non-chemists.

You have summarized in one concise article many discussions and questions
that the Vanagon list has been pondering for some time.

It should be required reading for all owners of vehicles with significant
aluminum
components in their engines.

Thanks for the education!

Budd Premack
86 Syncro, 73 Super
Minneapolis, MN (Land of Sky-Blue Waters)