I Have stance V2 lower control arms for sale.
Bought them used with no hardware. Had them on my car for less then 5000 miles before returning it back to stock and trading it in.
No harder part isn't a problem. 2/4 nuts and bolts are reused. The other 2 i just went to the hardware store and bought bolt that fit that where longer and new nuts. cost me like $10 bucks and worked perfect.
http://www.ft86club.com/forums/showthread.php?t=117216