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.
