When I pulled the head, cylinder 1 had about an inch of water in it. The remaining 5 were dry. I have cleaned the cylinders and piston heads a good as I can with a wire brush. I have orderd a variety of cone brass brushes for my drill, when they come in I will do a better clean. In the meantime I plan on sealing around the pistons and filling the cylinders with evapo rust to get rid of the rust.
Last edited by Rock49; 10/26/20266:00 PM.
Rock49 aka C-Rodg work in progress 1956 Chevy 3100 261 engine
