340 lifter bores bushed or not ?? Solid Roller cam

The golden era of companies being owned by the men that started them is fading. Hilborn, Crower, Edelbrock, Iskenderian, etc.....it's easy to forget those are names of people, not just companies.
And greats they were!

If you've ever actually seen a block being bushed, you'd quickly recognize it's a procedure chock full of opportunities to make mistakes. It's also not a 500,000 mile deal....bronze bushings wear out, and probably faster than cast iron, too. I'm all for bushing the lifter bores when it makes sense...but I don't think it's 'all good'.
There are a few guys here running solid roller cams in Magnum blocks as it is.