Ok, so I read that CAI increases low end, hybrid mid range and pop chargers do good for high end. Now, what kind of RPM are we talking?
CAI up to 3000 rpm, hybrid from 3000-6000 and so on? Anyone know the exact numbers?

I have a 97 auto and I was thinking about the Frankencar, but maybe thats not the right one for NYC driving.

Thanks..

 

The exact numbers of the difference are nominal and negligible.

Everyone's car is different and people want different things. I'm in the "CAIs are not very good for me" group and I prefer either a hybrid or a popcharger.