Why do I keep breaking rocker arms?

RustyRatRod said
Mine was milled around .175 and trust me, there's a LOT more adjuster threaded into the arms than you would think. I wouldn't have run it otherwise.

A lot of adjuster means a lot of geometry to correct. Angle the top of that push rod further and further out accelerate/increase the lift... an uncle dookie garage trick right ? Jk