Another set of W2 heads that leaked

Going through this trouble right now. One head cracked, the other didn’t. My brother is going to try to tig weld it with the new-ish “EZ Rod” tig rod. Then I might try to get some epoxy inside the water jacket where the crack is. I did buy a replacement from a member here because I don’t have high hopes of fixing the old one, but it’s going to require a good amount of machining to match my existing one. Will report outcome on my build thread
My 422 smallblock build