> The other day, while scanning Vanagon stuff on e-bay, I saw a listing
> for Subaru Cooling System Leak-Stop (I looked tonight and the listing
> apparently expired). The ad stated that it has been used successfully
> in Vanagons to help with head gasket leaks. Being a long-time listee,
> I don't recall ever seeing any postings regarding this product.
many have tried some with success and the debate is religious
here is someone who opinion i trust
http://www.thesamba.com/vw/forum/viewtopic.php?t=254346z