For $4,900.00, you get the 1.7L, 9psi (intercooled) kit, with boost-a-pump. If you want the “Big Tube” induction kit, with 90mm MAF, inlet tube, Switch Chip upgrade, Cold Air kit and 75mm T/B, expect to tack on another $800.00-1,000.00 to the price tag.
The intercooler set up consists mainly of a intercooler "brick", heat exchanger and electric water pump. Along with the accompanying pulley and tune needed to go with it.
The Boost-a-pump is basically an upgrade to the stock fuel system, which is a must when that kind of additional airflow is introduced. It comes standard with either the intercooled or non-intercooled version.
Yep, the full blown KB set up makes great power.....but it's gonna cost you.
So with that in mind, it doesn't hurt for you to keep your options open when making a decision as to what kind of blower you want to buy.