Need your input on this one - just finished rebuilding my 216 engine and now that everything is clean and painted all nice, I have a leaking water pump. Leak is very small - fluid is detected on the pump body behind the pulley. It leaks down the pump body to the block and eventually wicks along the oil pan flange. Anyway, its an original pump. Any ideas where/who could repair this type of pump? Or, is it better to just get a new "modern" pump from Filling Station, JC, NAPA or elsewhere?