If this thread is a joke, then other ones like the guys who dumped sand int their intake to port their engine, the guy who welded extra fins on his turbo or the guy who cut his wheel off with a sawzall because he stripped a lug were definitely FAR more amusing.If it is not a joke, then investigate the laws of physics regarding heat. Heat energy ALWAYS flows from a hotter material to a colder one. The way refrigeration works is by manipulating pressures so that a fluid is compressed so it gets hotter than the outside air and then pumped to an exterior radiator so it releases heat to the outside, then the fluid is expanded so it's temperature plummets and it is pumped to a radiator inside where it absorbs the heat in the refrigerator. There is no such magic in an air to air intercooler. It is simply aluminum channels. The ABSOLUTE COLDEST that an air to air intercooler can make the air in the intake tract is to bring it to the ambient temp of the air passing through it's other pathways. Because the air in the intake tract is already at ambient temps in an uncharged engine, there is no way that an intercooler can have any positive effect on a non-charged engine. You are wasting your own time with it. Unfortunately I'm also wasting my time reading about it and responding and I somewhat resent my lack of self-control. I will exit this thread at this point because I have much better things to do with my time.
Anybody ran an IC on a NA?
I think I can explain the temp readings on the youtube video. There's a good chance that the intercooler is a restriction to the intake causing a slight pressure drop which will also cause a slight temp drop. It would be easy to verify this by redoing the same test and partially blocking the inlet without the intercooler and see if the temp drops in relation to the restriction.
Sorry, I've read Andrews poss for years and they used to be very thought out and helpful, I'm not sure where his last post was coming from but it belonged in a Honda civic forum somewhere.
You can get fairly far below ambient by evaporating the right fluid off the IC...More so at idle than high RPM, but the easiest way to increase power is to increase throttle, so...