Re: 1996 4.3 auto head gaskets ok,fresh water only?
Ayuh,....
Steel shim gaskets are rarely used any more in Rebuilds.....
And,...
All of the newer Composite Gaskets have the SSteel fire-rings,....
So,....
As long as you're using a Composite Gasket,...
It really Doesn't matter....
And,...
As noted by Don,.... Felpro is about as Good as they Get......