This is a used flywheel which has been freshly resurfaced. It is listed on ebay.
http://cgi.ebay.com/ebaymotors/Hays-164-Tooth-Billet-Aluminum-Flywheel_W0QQitemZ280402744132QQcmdZViewItemQQptZMotors_Car_Truck_Parts_Accessories?hash=item41494e5344&_trksid=p4506.c0.m245
Item # 280402744132
http://cgi.ebay.com/ebaymotors/Hays-164-Tooth-Billet-Aluminum-Flywheel_W0QQitemZ280402744132QQcmdZViewItemQQptZMotors_Car_Truck_Parts_Accessories?hash=item41494e5344&_trksid=p4506.c0.m245
Item # 280402744132