You can pretty much install a puller fan onto anything (oil cooler, trans cooler, IC, etc.).
Stock SMIC is very small, and can only host a small fan....which in return pulls about 2000 CFM on a good day......and still uses almost 15-20 AMPs from your charging system.
Now, you should ask yourself, when do you want your IC to cool the intake charge.......at high speed/boost, right? Anything over 30 MPH, and the incoming air speed is faster/colder than anything a small fan could give you. Over 30 MPH, and forget about it, air flow will almost detach the poor fan sitting on the back of the SMIC.
Stock IC is designed so that the slits on the wheel well cover help draw the air thru the IC more efficiently, so placing a fan inbetween might actually hurt your intake charge temps.
While you are stopped, you can use it.....but you'd be idling at that time, so that defeats the purpose. If you are racing (drag racing for example), you want to launch in boost, and can use a switch to cool the charge down.....but you also get the car up to 30-40MPH in no time, and (in most cases) are forced to use low boost off the line to hook up, so that kinda defeats the purpose as well.
MR2 has it on there because motor is in the trunk, and there is very scarse air flow back there.....some Porsche cars use fans on ICs too.