bucket seat office chair

[collisster]

I was looking around on the desk thread, and someone had an office chair made from a racing bucket seat. it looked really cool, so I've been having a look around but i cant find quite what I want,
I want it in black with no arms, with the hole things around the head rest. I dont really know the anatomy of a bucket seat lol, sooooo anyone know anything about this kind of thing?

Cheers
Collisster

 

[collisster]

linkage?

 

[collisster]

thanks dingleberry.
http://www.in-excessdirect.co.uk/images/products/430.jpg
I was thinking something like that,, but without the arms and in black