Re: Cracked Block
In the old days, we used "Water Glass". Sodium Silicate, you can buy it at a pharmacy. It was an egg preservative. You start up the A, let it warm up good. Then put 4oz of water glass in radiator. Put cap on and drive it. What happens is once the water glass hits air (crack) it hardens up. Been using it on old cars and tractors for years. Sounds Hoaky, but it works......
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