You guy running roller rockers really need to budget b3's kit and get your geometry righwen you want to push thta many revs- 3/8 pushrods and some block grinding next time you have it apart
I go cup adjusters and hollow pushrods to ensure they get lubed
ask b3
I planned on running oil thru pushrods but the tech at Smith Bros talked me out of it . He said they have had issues with the oil being pushed back down the pushrod and starving the adjuster/cup of oil. Maybe he thought I was running Pro Stock !
I havent run my engine much yet and am having angst thinking about burned cups & balls . I am going to order another set of oil thru rods .