Hi if you have a coolant leak and it is not a hose, cracked radiator tank or something of this nature. This product was created for the racing industry and it works better than ANYTHING on the market. It's available at your local auto parts store, it's called K-Seal and it comes in a small blue bottle for under 20 bucks. Hope this helps anyone.
I would rather fix my truck right. Have personally seen and fixed the issues caused by cheap **** using that Maricle juice. Two words...NOT FUN...one more word.....EXPENSIVE