Ebay Aluminum Radiator

was looking for a radiator for my 75 Hang 10 Dart that has a 410sb and will be running a/c.

Saw these listed on ebay and was wondering if anyone is using one or has any opinions on a good radiator for my application.

http://cgi.ebay.com/ebaymotors/3-Ro...ptZMotorsQ5fCarQ5fTruckQ5fPartsQ5fAccessories