Harlon sharp roller rockers

I think the geomety is about as good as you can make it on a small block mopar. Nothing is hitting or binding as far as I can tell. When I broke the first the new ones I ordered were alot meatyer than the originals. That leads me to believe they know there was a problem. I will check the exact spring pressure because I dont remember off the top of my head. Hate to spend that kind of money on a different set up but if I keep snapping these its going to add up to that quickly.