Gibson uses 500k pots most all of the time.
Unless it's some vintage or retro model.
If your guitar has 500k pots and is too bright, switch to 250k pots. I have never used caps, but a lot of people do. If it's too dull, jump up to 1meg pots.
I just know that after a million different pickups in every guitar I've ever owned.... The distortion is the best passive pickup for the Les Paul (unless it came with a 500t already installed, because that pickup is nearly identical to the SH6 tonally. It just sounds "right"
I always wire straight off the Seymour Duncan website for schematics. And I'm not smart enough to do anything other than that ha ha.
Other than that, I use whatever is in it until it goes bad, I prefer CTS pots when I replace them. And switchcraft output jacks. That's just how I do it.
I agree that the graphtech is great!
My humble 2 cents worth.