Lmk what you have with pictures and what offset they are. Looking for track wheels.
i will have 17 x 10 / 17 x 11 CCW Classics for sale soon 
I have wheels that are half a inch smaller than what you are requesting.
17x9.5 +18 Enkei RPF1s.
http://www.son240sx.org/showthread.php?236716-17s-Good-Fitment-Eneki-RPF1s-5x114.3
If you’re interested in 18’s…
http://www.nyspeed.com/showthread.php?232725-FIKSE-Profil-10-18x10-5x114.3