rocker shafts installed backwards... long read. but pics!

I think I know the answer but I gotta ask. Did you check to see if the lifters are the AMC type? The kind of lifter that would oil through the pushro

before installing timing chain, soak it in a can of engine oil, for half a day, then install, it. chain will last longer. old motorcycle trick. just food for thought.
I will do that! thanks for the tip!