Originally Posted by FED 387 (Post 124519)

book says same year or model same size---Crystal clear to me---What part of this ruling do you not understand??? alum rads are not only lighter but they also will cool quicker than a brass one-- Bite the bullet and buy the brass rad or get the rule changed--- If you really want to get liteweight get a 6 cylinder Manual trans rad- Or a 4 cyl Nova rad probably same length & width dimensions as far as frontal area--forget wether it is a 2-3-4 core rad go for the thinnest rad that filles the hole---- Comp 387