Someone brought up running straight water a while back, and I finally got some pictures of what happens after a few years
and before I hear about it, I gave $600 for it with brand new F&R 15.5-38 firestones, yall would have snagged it too waiting for me to put it back together, it had hairline crack in the water jacket I had to braze
It already had water and a crack in it when I bought it, radiator was completely clogged, overheating fast