Does anyone know what the delta temperature is between the inlet and outlet of the intercooler?

 

Depends on the boost and ambient temperature...

Drive around with the DRB plugged in and you can monitor it.

 

Well, I don't seem to have a DRB scanner handy, so I was fishing for some ballpark or better numbers...

i.e. -

30 psi and 100 degree ambient

30 psi and 50 degree ambient

Both with stock '05 'charger (HY-35, I think?)