Solid roller cam wiped out

I prefer using the solid body style solid rollers like these. just my opinion.
https://www.summitracing.com/parts/...MIqrG-74fB1QIVlCSBCh2z0geCEAQYAyABEgL6K_D_BwE
If u check, the 829-16 are not oil fed like other brands (ford and gm) are. I went w/ the roller lifters that MRL sold for the r/b. do a little research. Unless they changed them in the last few!