Bent valve in a 360

1st =valve float, spring breakage?


timing chain may have slipped?

seized guide at full lift?



Check the installed height on that one compared to the one next to it.
may have to [min .050 between coils 'bind room' at full lift] stick a .030-.060 VSI under the spring to get the psi back up.

but now that I'm reading it's a roller cam...get new springs and toss it back together.