If you dig around enough, there are plenty of stories.......like this one, using some expensive lifters(well...... trying to use them):

https://www.speed-talk.com/forum/viewtopic.php?t=36843

I’m still of the mindset.......”just give me a solid”

Particularly if the HR option is a “retrofit” scenario.

68 Satellite, 383 with stock 906’s, 3550lbs, 11.18@123
Dealer for Comp Cams/Indy Heads