Anyway,I was going to try the trick with the block weld for the collant seals,as my car is dumping water out the overflow.I couldnt find any anywhere,and these guys at a parts shop said to try some stuff called Blue devil.I am like--will it work and they say--ya but follow the directions.Let me tell you this,its not cheap.I paid 70.00 for a bottle of it.My car couldnt even idle for 5 minutes before it started spitting out water through the overflow.I did exactly what it said--and---Hell ya this **** works.With antifreeze in the car.And no stupid long *** crap you have to do.I flushed out the old collant.Took the thermostat out and dumped her in.Ran it for 40 minutes .Hasnt done a thing in 2 days---works perfect.--and yes i put the thermostat back in the car.Any one else heard of this stuff.it says it will even fix warped heads,and of course head gaskets.

 

Sounds like a quality product

 

Well let us know how long it takes to stop working

 

That **** works for like a week or maybe two.... then pssssss....... even if you take out the thermostat