I had my stock radiator swapped out for an aluminium one October last year. I did that for 2 reasons. First is because my original fan controller is spoilt, even when I start on a cold morning, the fan wil be...
since i'm doing some mods on my car now...while swapping engine in progress from 2003 engine(VQ35DE) to 2007 engine(VQ35HR)...i've notice some different between this two engine..