Okay...so maybe 20+ years isn't bloody vintage :D
At any rate, which Bareknuckle bridge pup would be a good start for getting those old King & Hanneman tones from Show No Mercy, Haunting the Chapel, and Hell Awaits? I think they had the best tone (and wrote their best songs) back in the day.
The guitar for this project is a 1988 USA BC Rich Warlock that features a bolt-on maple neck, alder body, ebony fingerboard, and Kahler 2315 tremolo. (I've got the Marshalls! :) )
Many thanks