[cdowns]

for a regular driven daily driver mild 350 no need for an aluminum rad as they're way overrated as well as pricy// 4core OEM is good if you're doing alot of heavy towing, in reality best bang for the buck is OEM 3core, i used one for years with a mild(300hp) 350ci with ac with the truck loaded up for swapmeet weekends never had a problem with overheating even on days approaching 100 degree in stop'go backups on the freeways