Found this on Ebay, thought someone might be interested. I'm personally gonna go for the 60mm jeep tb but for someone staying NA, this is probably great.

http://cgi.ebay.com/ebaymotors/95-99-Eclipse-Talon-420a-NT-55mm-Throttle-Body_W0QQitemZ120401527604QQcmdZViewItemQQptZMotors_Car_Truck_Parts_Accessories?hash=item120401527604&_trksid=p4506.c0.m245&_trkparms=72%3A1205%7C65%3A12%7C39%3A1%7C240%3A1318