If your suggesting NOT to use the bronze gears, what do you suggest using with a roller cam. I am getting ready to do this also and don't want to mess up a gear and waste money?
FWIW, I think (?) IQ52 and rumblefish360 are referring to a steel, 'treated' gear sold by Crane and Hughes that is supposed to be compatible with roller cams. A while back I called Crane out of curiosity and they said the coating is not tough enough for a high volume/high pressure oil pump and that it is meant to be used with a standard pressure oil pump. I dunno, hopefully IQ will get back to us!
