273 adjustable rockers need refurbish.

What I was talking was the adjusting screws and locknuts...Crane I think thru summit/mancini. Can I "flatten" the locknut mating surface with a sander?
Good to know on valve tip mating area as I was contemplating that as well.

RustyRatRod said

If you're talking about the valve stem pad on the rocker, yes, you can do it, but be careful. You need to keep the arc of the pad.

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