Bought this virgin block almost a year ago in this condition. Was told that it was dropped and now I'm interested in building it. So... 1st things 1st, I need to get it repaired before machining. Does anyone have any ideas or experience with something similar? I want to hopefully fix it once. I've been told that nickel rod might do it but I've also heard of stitching and Muggy Weld? I need some professional opinions please. Hopefully a reputable engine builder will help me out. If anyone needs some more pics just email me. Clendmik@aol.com Thanks!