output shaft viable repair ???

[Disorderlypunk]

i have some engines that come through my hands that are completly goosed so it is for more than just fazers but im on here everyday so i thought i would ask opinions
to give you an idea of how strange the engines get - i just finished rebuilding a fiat x1/9 gearbox using 3 knackered ones which was interesting as all from different years and were all slightly different (reason for rebuild was it wouldnt go into fifth because some dick fitted a four speed box)