Have a 1951 chevy 1 ton with a 216 engine, but the water pan has an outside leak (so I am told), but have been given a few options: replace, braise with brass, or put the JB Weld back on it that was holding, until I started cleaning, and scraping. This is all new to me, as was a dream to have an old truck, but I'm the one repairing it trying to prove a point to my husband, as he was really mad when I bought it. Need all the help I can get!