Will these wheels work?
 

I am looking at a set of Vette Z06 wheels 17 x 9.5" +54mm offset and 18 x 9.5" with +56mm offset. Will I need spacers? And what size tire will work best. Car is stock ride hieght right now.

http://i.ebayimg.com/23/!Bc035Kw!2k~...nG)9!~~_35.JPG

does the description say they are for a c5 or c6? if they are for the c6 you will need to run spacers and probably the bfh, if they are the ones produced to fit the c5, then they should fit with just a little bfh mod.

are they real vette wheels or are they the oe concept wheels?

Here is the info from his ebay auction
Brand New C6 Z06 Style Replica Wheels with C4, C5 & F Body Fitments - *Gloss Black*
Will Fit All 88-04 Corvette and 94-02 Camaro, Firebird & Trans Am
(2) Front 17 x 9.5" Wheels and (2) 18 x 9.5" Wheels
+54mm Offset
+56mm Offset
Replica Wheels Weigh Approx 2-3 LBS more each than stock wheels