Alumimum does not shed as much heat as copper and brass does That being said a good three or four row desert cooler type stock replacement copper and brass radiator would be my choice now that I have ran both types in cars with a lot more HP than 500 in the Mojave desert in the summer time
Mr.Cab Racing and winning with Mopars since 1964. (Old F--t, Huh)
That being said a good three or four row desert cooler type stock replacement copper and brass radiator would be my choice now that I have ran both types in cars with a lot more HP than 500 in the Mojave desert in the summer time 
