My current radiator is old and leaking in a bunch of places. I'm prepping the car for summer and am looking for a new aluminum radiator that will mount to the stock brackets. There seems to be a huge price range on the radiators: There is the ebay aluminum version($225): http://cgi.ebay.com/ebaymotors/66-t...006QQitemZ160235452461QQrdZ1QQsspagenameZWDVW Here is a brand new Fully Tig welded aluminum Radiator for you chevy muscle. This is a direct bolt-in for the cars listed. With transmission oil cooler. 16 1/8 X 25 X 2 thick core. Will except factory shroud. 66-67 Chevelle 283,327,396 Impala / BelAir / Caprice / Biscayne 63-65 6cyl 230 63-68 all V8's There is the high end shop aluminum version: https://secure.wf-api.com/www.chevellecooling.com/52.html?sm=14001&psid=CMhB8EoCmnGX3wtaoVBa CHEVELLE A-66/67-A S/B CHEVELLE RADIATOR 1966 TO 1967 SMALL BLOCK ALUMINUM DOWN FLOW RADIATOR REPLACES HARRISON O.E.M BRASS COPPER RADIATORS D.P.I #282 AVAILABLE FOR AUTO OR MANUAL APPLICATIONS 30% MORE EFFICIENT THEN O.E.M BRASS COPPER RADIATORS $620.00 Obviously I want a solid reliable product for the least amount of cash. Anyone got any experience with these things?