Mod a Tekken 6 fighting Stick

Hi everybody this is my first post at this site and i hope there will be alot more.
I have just bought my first Arcade stick which is pretty nice but id like a round restrictor and new buttons.

Now im wondering what serie it is, and what part really fits.
It is like the other Hori sticks, like the SFIV cheap one, and the Hori EX?
I want to use sanwa parts, a complete stick and switch all the buttons.

I have spent a few hours on google and in here trying to figure out what i need but its still blurry.

Any help is really appreciated, and sorry for my horrible english.:lovin:

edit: is it Sanwa JLF i have?

Its dangerous. Take this with you:

http://forums.shoryuken.com/showpost.php?p=7813000&postcount=184

Ah thank you, seem like its gonna be a small project. but if it breaks im just gonna have an excuse to buy me a SFIV LE one :slight_smile: