Pushrod Problems?

What nuts are you talking about? I don't see any nuts.
From the pictures I don't see anything wrong.
PS: when you install the shaft, make sure it is installed correctly. The oil holes should point down and towards the valve spring.
We took the lock nuts off the "new"rockers.
I guess if the oe isn't supposed to have lock nuts maybe we don't have a problem.
We can get the lash we need its just the adjuster looks way down in the rocker.
Thank you