KV2 Replacement Floyd type?

[adoxtater]

I have a quick question. I need to replace an ailing Floyd Rose on one of my KV2s, and need to figure out which one I have to purchase. I have looked online and found a few places to purchase from but I'm curious which one I should buy. Can you guys give me some advice.

On one site (I don't think you're allowed to post vendor links so I wont) I found they have R3 and R4 models and both are 1 11/16". I know thats the size of the neck, but whats the difference between the two since they're both the same size??

I also saw reference on another site to buy a 1 11/16" Floyd nut with either narrow or wide string spacing. I'm lost :think:

Can you guys give me some advice? Thanks in advance!!

[MakeAJazzNoiseHere]

You want an R3 nut more than likely. Take the existing one off, the size is on the bottom.

You want a 32mm block if you get the choice. Otherwise you'll need to take the one off your existing tremolo.