Rocker oiling or lack of .

Well this morning I called HS to figure out my combo and what to do....so I will share and maybe help others. I have Trickflow heads and their recommendation was S72025K (1.5s) or S72026K (1.6s). These rockers with shafts provide all oiling needed to rockers through pushrod oiling method per HS. I am planning on plugging oil passages in LA block to heads and rely on pushrod oiling to rockers. I am running a hyd roller in LA motor with oil pumping lifters.