Took a few bits off, flushed it with degreaser and penetrating fluid overnight.......Waterblasted it even inside sump....... gray oil water mix came out... Let it dry in the sun, more penetrating fluid.. big socket on flywheel and light taps with wooden hammer. it moved, back and forth, again and again........ Complete revolutions, cleaned it up with a wire brush on the drill. Cleaned up nice, it was rebuilt before the flood 4 years ago, then 2 meters underwater then left for 4 years...... Bore is good, no slap, no ridge at top of bore. so far so good beertime speedy
........................Keep your blades sharp......................
