Are new aluminum radiators better?

'76 F-Body. You want the one for \6 with A/C. 1 1/2" inlets. This is a 22" wide radiator. Use '75 Dart lower radiator hose, '76 F-Body upper radiator hose. The bottom mounting holes need to be redrilled. I have been running one in my '65 Dart for over 10 years without any problems.