Think my engine is going to die :(

[Paulfzs]

Im slightly nervous about doing it though, ive done full rebuilds on single cylinders and even truck engines but never done a big bike engine, i blew the bottom end on my old zxr 750 and got as far as the cylinder head off to inspect and gave up.


I do have a friend whos helping me do it, hes a god of bikes but hopefully this isn't too hard to swap over.