I have tried to break in a mopar 509 cam (with revised centerline)twice now, each time I wore the tip off a lobe. A different lobe each time. No oiling problems, followed all the breakin rules, used oil with zinc and lubed it properly, read previous posts about breakin proceedures.
My question- would I have better luck useing a different brand cam? Do some brands do better than others at breakin? What would be a comparable match in another brand?
