Gentles,
Definitely this engine was - at some time of his life - victim of sabotage.
All gears witness damage of chewing nails. Remember I found one at upper tappet guide?
Governor gear also shows some dents of chewing nails.
Gave some file to smooth all the teeth of crank pinion, intermediate oil pump gear and oil pump gear.
A stack of 4 basket gives an idea of the bits waiting to go on the engine.
2 pics to the show.
Cheers
VP