4age adjustable cam gears

Hi all, have for sale some brand new T3 adjustable gears
 
I am unsure whether I want to use them in my engine build [builder said not worth it] 
 
So im seeing if anyone else wants them before I send the back to t3 for a refund or use them in my engine anyway
 
Price: $160
Contact: zero, four, three, seven, zero, eight, six, eight, five, nine. Or pm 

Happy to post, possibly even included in price 
 
For pictures just type t3 4age gears in google [unsure how to upload]