Hey guys, I swapped a '04 Explorer longblock in my Sn95 GT a few years ago. I used regular Prestone antifreeze.. I installed a Tork Tech supercharger kit, pretty sure the lower manifold is aluminum, and again used Prestone antifreeze for both the engine coolant and the blower coolant.. I have both cooling systems drained right now as I'm swapping out radiators. Is it a good idea to run the "orange" antifreeze? I'm honestly not sure what the '04 aluminum explorer block calls for, but I think the orange is for aluminum engines. Just wondering before I go ahead and put more Prestone yellow/green coolant in it. Also, what does the stock 03/04 cobra come with for the intercooler coolant? Thanks.