View Single Post
Old 02-13-2007, 06:08 PM   #2
SickFinga's Avatar
Join Date: Jan 2002
Location: Location:
Posts: 16,734
Do you need it? Depends on how much boost you are running.
Is it recomemneded? YES.

What it does?

It lowers temperature of the air going into your engine from your supercharger.
Cooler air = denser air = more air = more power.
It also allows you to run more boost before your engine explodes. Why? No idea
SickFinga is online now   Reply With Quote