i own an ibanez rg320dx (c9042292) made in korea guitar.with a lo-trs
2 tremelo system. i would like to upgrade it to a original floyd rose
trem. and would also need the locking nut as well. can anyone kindly help
me out on what size trem and nut i would need for this guitar?

thanx
rich

Your best bet is go to Floyd's website and ask him. He's very cool.

thanks man thats on my list.