Thanks for the info Tony. I called Crower, and the gentleman on the phone greeted my request with silence. The closest thing the Crower rep told me the had would be a solid roller for a top fuel style hemi. For the record, Hemi=big$$$. If that's what is needed, so be it.
Stock lifter bore is 0.990. The hemi lifters are 1.000. So if I go that route, we will still be doing some machine work. Just trying to make sure that's not my only option.