My old inter did it properly. It dropped a valve and smashed it up so well there was no trace of it left. All while idling while some degreaser was fetched! That was a while a go and lead to the ASD240 be replaced with a 281
Having lived through a pandemic I now understand all the painting of fat people on couches!
Couldn't resist sharing my Bedford's original engine - broken valve spring . . . broken valve . . . valve flipped by piston and rammed back into the correct hole . . . disintegrate the piston . . . renmants of piston and conrod thrash around to take out approximately half the cylinder wall Basically terminal.
The following user(s) said Thank You: cobbadog, PaulFH