Trick flow noob ?s

Mopar69gts said
The prw rockers didn't require much of a shim from b3 to line up nice.
But I've had problems with them.
So I put the 273 rockers back on for now.
I will probably start another thread about that at another time.View attachment 1715978563

Can you expand upon what the issues were with the PRW? I've got a new set and would be good to know if I can head off a potential problem.