'pro comp' roller rockers

Used a set of the Procomp aka Speedmaster79 stainless steel rockers on 360 with Eddy heads....used them for 1.5 years...just recently removed engine from car and replaced with stockish small block.....took a rocker off and looked at them...no apparent issues...cam was a hughes 230/236 hydraulic with 0549/0571 lift...