Happy Holidays all!
I am upgrading my new Epi 345 B.B. King "Lucille" edition with a Bigsby B-6 and a Towner Bar. For the most part the new parts have gone on really well and I think I made a good choice with this combo.
My weakest link is the stock Epi B-2 Tune-o-matic bridge. For some reason they used the version that comes with the small M4 posts and small shallow bushings. The quality of this bridge is pretty pathetic. The M4 studs/bushings are so poorly fit tolerance wise, the bridge rocks back and forth and side to side quite a lot. instead of screwing down snugly, it feels like the studs are one size smaller than the bushings.
It didn't really matter all that much when there was a standard tail piece, however with the Bigsby, I am thinking the bridge will rock a bit and that will probably affect the tuning.
Based on my googling and noodling, it looks like I have the following options:
1. Replace with a Gotoh T-O-M bridge with the larger M8 posts (which I already have), use a 11mm drill bit to enlarge the bushing holes
2. Replace with a Nashville T-O-M bridge for smaller post bushings, at least the post and thumb wheel would be one piece and the stud shaft would be larger M5x.8
3. Replace with a better quality T-O-M bridge like a Grover 520G that has better quality machined posts and bearings and a one piece post/thumb wheel like the Nashville)
I would appreciate any insight you folks may have. I think if I fix this weak link and get this 345 all stitched up it will be a darn fun guitar to take to my weekly jam band practice!