I am in the middle of putting my engine back together. I am about to put the head on the block and i noticed when reading the directions for installing the head gasket that I am supposed to spray this special adhesive spray on both sides of the head gasket first. I need to know how important this is to do ASAP because its time to put the head on. b.t.w. XtremeRS and I have some good pics that we'll post soon :thumbsup

Its copper head gasket spray It helps to make an even seal. I put it everywhere on my block. Its cheap bro just do it . You can pick the spray up at any auto parts store. Autozone anything. later mike

ok, thanks for the reply