W2 lifter problem

I doubt it. Damage like that is usually the result of uncontrolled valve motion unless there was signs of top end oiling issues like galling the shafts or something. What is the camshaft in it? Like details.. Who made it, lift, duration, etc.


Shafts look fine

Isky Part No.390155

INT .555 .014 296° 263° 106°
EX .555 .016 296° 263°