My 1990 XJ6 is leaking cooliant out from block near the firewall. I need new head gaskets but I was informed about a product named "Steel Seal TM." 'It is a engine sealant formulation for the repair of blown head gaskets and craked heads. When poured into the radiator of a cold engine, Steel Seal TM is dawn into the damaged area through a thermo-chemical bonding action and seals the crack.' I have to call their technical assistance to see if the product will work for my 4.0 liter engine. It cannot be bought in stores only through order. If anybody is intrested the number is: (215) 953-9230 ext102 technical assistant ext103 4 cyclinder -1 bottle, 6 cyclinder- 1 1/2 bottles, 8 cyclinder- 2 bottles. $29.95 a bottle for first time customers. Regular price $59.95 Let me know if anyone knows about this product or who have tried it.
