I'll get new ones. I learned that you would want new bushings too, if you have them refurbished. The cost will be similar to just getting new ones.
EBS says I should have no clearance problems with the 964 cam. Of course I will check, but want to make sure that I am 99% confident. Would shuck to have the 964 grind ground down again to the SC for clearance reasons.
Thanks, George