>Tires are
> the best improvement.

That's an interesting quote.  You put all that hard work into
lining your Vanagon to make it more serene, but it's a good set
of tires that impressed you most.

I found that a good, loud sound system is very effective.

In hindsight, knowing what you know now, would you do all the
sound proofing again?

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Chris S.'85 Westy Camel -> http://www.knology.net/~vw/vws/camel/ '84 Westy Hershey -> http://www.knology.net/~vwghost/hershey/ '01 NB TDI -> http://www.knology.net/~vw/Beetle.jpg