I just recently received my B.C. Rich Kerry King Signature V with EMG 81/85/pa2 and the whole Kerry King setup. Ive been looking to change the kahler hybrid for Kerry's signature 2315 (the one where only 200 were made) and I was wondering, if I bought said tremolo, would it be as simple as unscrewing the hybrid and screwing the 2315 in its place? Or would i have to cut out some of the guitar to make room for it? Any and all responses will be GREATLY appreciated.