So my stock radiator is broke (plastic crap got cracked) I'm tring to put my car back together and found a crack (probably happened when removing) anyways I need a replacement. Thought about a half size but not sure which one will fit or go back with OE size which i can pick up for 64 bucks. Can someone help with info? I'm dropping in a b18 by the way.

Been searching but kinda limited by cell phone.haha