Hello, the function does not change on the different type of Tremol-no. They just make different sizes for different guitars. I just installed one on my RG 550 and i bought the one with the small clamp for an Ibanez Edge tremolo. You can check on their website. It is really easy to install and they even have a video you can watch before you install it.
I suggest watching the video it will make your installation easy.
Works just like advertised. I use it to make my guitar a hard-tail when i play at church.
Not much use for the wammy bar at church!LOL