x2 what Adam said; check your lines first. Then TEST for a gasket leak before you go throwing any of that other crap in there. It'll give you more trouble than it's worth.

Not what you want to hear, but there have been others that have been through this.

http://www.walkablecommunities.org/

Democracy is two wolves and a lamb voting on what to have for dinner. Liberty is a well-armed lamb contesting the vote.

**ubi apis- ibi salus**