timing chain question

[Semperfiws6]

i got about 150k on my motor. should i replace the timing chain? if i wait until it breaks or skips a tooth, would it bend the valves?

[sroach20]

get an ls2 chain and an oil pump if yours is stock. the early pumps sucked.

[Semperfiws6]

still need to know if i will bend valves if the chain breaks.

[sroach20]

if the chain snaps whichever valve is open will stay open and your piston will slam into it.