Early abody slant six aluminum radiator install modifications

Slantsix64 said
Hey guys so pretty sure your guys know aftermarket aluminum radiators in a early a with a slant six is a pain in the ***

I noticed no such problem; mine went right in without hacking either the car or the radiator.

Slantsix64 said
it never gets above 170 idling or cruising

This would mean it's never reaching full operating temperature; that's not good. You might need a more appropriate thermostat; see here.