Heres why!........
The head came off fairly straight forward, just one head nut was heavily rusted and rounded. Nut spliter and a chisel sorted that one!
Tim had kindley filled the cylinder with oil weeks ago and with my breaker bar on the flywheel unseized the piston..
The cylinder was another challenge as the dowels that mount cylinder and head were well rusted to the cylinder..
Eventially with much heat, pry bars and cups of tea the cylinder was free!
New piston, maybe oversize and see what can be done with the cylinder, some wet and dry and honing may sort it.
