In my turbo truck, I ran the stock lifters for about 10 years with a mild cam (similar to HUG SER1822ALN-14). I only turned the motor to 6,000 rpm.

If you find you need a few stock ones, let me know and I can send you some.

I am currently in the process of upgrading cams to a slightly larger one and using the Hughes 5006S lifters for the new cam.