i am wondering what locking tuners i should use to replace the regular ones on my guitar, or atleast given hints to how i can learn which ones to use myself

i am replacing for a cozart double neck V that was being sold on ebay from the namm 09 show, i wish to replace all 18 tuners
pretty happy with my grover locking tuners
Epiphone Les Paul Custom
Fender Ash Lite Stratocaster
Ibanez ac70 acoustic
Ovation Celebrity
Fender Blues Jr
planet waves tuner-ts9dx tubescreamer-metal muff-boss ce-5-delta labs dd1 delay