Hi Pascal, unless it's very deep and long enough so it larger than the ring
itself, i would not put nothing there, combustion temperature are so high
that most product will melt.

That ring/head gasket will compress and sould fill the gap, but again, if
not to deep.

Ben

On Sat, 21 Jul 2007 13:28:13 -0300, Giasson, Pascal (DNR/MRN)
<Pascal.Giasson@GNB.CA> wrote:

>I have some small scratches on my heads, I think they got there from
removing the metal gasket that goes between the cylinders and the heads, but
not sur as I was really careful when removing them.  Anyway I tried to
remove them with lapping compound and laping them with the cylinders, but no
luck.  Is there a sealant that I can use or maybe JB Weld?  Thanks
>
>Pascal
>'84Westy