The one in question is the 'Bars Leaks' brand.  It comes in two
flavors, both of them quite yucky :-).  Use the one that has the
pellets in it.  It is available in many car parts stores.
Cetin

Ddear@aol.com writes:
 > 
 > I know this subject has been hashed over in this forum before But for us
 > latecomers what is the name of the sealent used to seal leakey headgaskets
 > and where can I get some?  Do you have to drop the engine to use it or just
 > put a bead around the outside of the heads?
 > 
 > -Gary       
 >  88GL; 80Westy
 > 
 > 
 > 
 >