I just wasted my radiator, the fan smacked a hole in it. So my idea is to go with an aluminum radiator and e-fans. I've started to wonder if a 2jz radiator will go into a mkiii with a 1j swap. The reason I'm asking is because all the radiators I have found on titan motorsports and ebay are all a boxed style for the mkiii and the radiators for the mkiv have the little half cup on the end of the radiator for the mounting brackets.