Comp Cam/lifter failure

It's not just Comp and it's not just parts. There's also some operator error in the mix. Not saying that happened to yall, but that's part of the equation, too.
Agree. My Comp had about 800 mi on it(followed all the normal flat tappet routines, not my 1st flat tappet build by any means, Brad Penn oil, 2k for 20min, checked lifter rotation, etc, etc,) My buddies Mopar had 20k+ mi. on it. Why would it crap the bed after that many miles? Not sure about the SBC or SBF but appears really random.