Originally Posted by HeavyAssault
You can see IAT1 and IAT2 with some OBDII readers. IAT1 will be from the MAF or sensor in the intake. IAT2 is on the intake manifold passenger side runner. My Terminator Engineering scangauge will show both, the IAT1 will run the same as OAT while driving around. IAT2 (for me) runs within 10-20* of OAT. I do have a Spearco and don't have numbers prior to the IC install.
Can you post up pics of the 6.7 tube??
I was referring to temps prior to going into the inner cooler, between the turbo and inner cooler.
He wants to add a 6.7 liquid cooler IC prior to the 6.0 IC. If air temps leaving the turbo to 6.0 IC is around 190*, then adding a 6.7 IC would be a waste.