I had them on my 87 camaro and they looked great,i think they were 15 by 8 or 15 by 9,they were the aluminum slot wheels from the vettes around 82 or so,i picked them up for $200 or so at the local corvette shop, the wheels totally changed the look of the car,a wider and more aggressive stance,i dont know about an iroc although,but on my 305 base model camaro it looked dramatic,boy do i miss that ride,black on black.
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www.rearman.com/camarokid.htm
If it aint a V-8 that $hit aint fast!,unless its a GN,lol!
305 tpi,700r-4 with shift kit,My mods are minimal,just a bunch of little $hit.Anyone know where to get underdrive pulleys for a v-belt set up?