Yeah, I pulled that idea out of the instructions for a tranny cooler that I looked at. I haven't gotten one yet, but have given it some thought, and I think I want to put mine in one of the intercooler spots.
My total plan, (when I have tons of extra money that I don't know what to do with) is trans cooler in the driver side intercooler location, relocate the intake to the passenger side intercooler location, front mount intercooler, and a pair of turbos.
I will probably just punk out and buy a vr4 though. It will be much cheaper and I can finance it.