What solid roller lifters are you running in your LA non roller block

Can the layperson with a press replace a .750 wheel if it gets scuffed? I have an extra lifter that spun and ground the wheel, it looks like the axle is just pressed in? I know you can send them in for rehab but maybe the wheels are N/A? Id like to sell them as drop ins but not with a scuffed wheel. And I need to find some of those V'd bars.
New axels,wheels,pins,bars etc...included in rebuild. Lifter body is extra if one/some need replacing. Hyd lifters they do not, tolerance is too strict to simply change inerds.

John Callies, Inc. - Rebuilds