big block rocker arms
I have used a lot of Hughes rockers with the Victor heads, all solid roller setups with upto #700 open, never had any issues. But then again, I do have a better way to oil the top end.
Cheap parts are going to give you issues, I stress this all the time. I get a lot of flack about it too, but like I have said before, its your money. Buy cheap valve covers ans oil pan, not cheap rods and valvetrain parts.