IAT location on PD supercharger applications.

Hello, I would like to hear some thoughts regarding the placement of the IAT sensor (before/after SC) in terms of VE calculation. On my old setup the IAT is placed on the intake manifold after the intercooler wish is always running "iced" water (killer chiller). It has run ok for the last couple of years but I was never able to get the IAT fueling correction spot on.

I am replacing the ECU and with it planning on running 2 IAT sensors one on the intake tube for VE calculations and one after the intercooler for spark retard.

My guess is this way I should not have issues when the weather temp changes.