has anyone ever use sure seal to repair a blown head gasket? how was it ? or something better to fix problem?

Most of these "miracle in a can" fixes cause other problems down the road. You are probably better off just fixing it right the first time.

Pay attention to all of the answers thus far - the ONLY way to fix a blown head gasket is to replace it.

Don't waste your money on the snake oil and canned miracles regardless of what it says on the side of the can.

You are better off tearing the heads off and replacing the gaskets. Most of the sealers are just a nightmare waiting to happen. They can stop up the smaller water ports in you engine and heads. Then you have major problems.

GO 24!!!!

I hate to be the one to tell you but, any product that promises to repair a head gasket without removing the head is a total scam.

tear the heads off or its going to be an on going problem. . ever if u see it leaking frm the outside it could be leaking from the inside to around the coolant and oil passages which is bad news bears . .drain the coolant and check it out but my opion your beter off just doing the work and replacing the gasket

if you want to do it

do it right get new gaskets from MR gasket