[Dragncar]

The BAM solid roller lifters with the DLC option actually are the same bodies as the old Crane Ultra-Pro lifter. A VERY high quality roller lifter. I just verified it with the guy I bought them from.
A whole step above any needle bearing solid roller short of a Jessel which are the gold standard.
If big boy 1000+ HP engines can not hurt the BAM DLC lifter after 2-3 seasons without lash changine no street engine is going to hurt them.
Most, well all of them except the BAM DLC lifter run a bronze bushing which is relatively soft, can break under high spring pressure and does wear changing lash requiring more maintenance.
I mean, twin turbo 7 second street Pontiacs run them so you think any street "old faithful" cam is going to hurt them ? Never, unless the builder did something wrong.