The focussport kit has an intercooler option comming within the next few months. Theres also the crank overdrive pully that will give you 12-13psi for the stage 2 kit. I know one guy that has this pully w/ stage 2 and still does not have an intercooler.
The intercooler kit I believe will also include a smaller pully probably bring you up to the 12psi range. That would make the FS Kit about $4000 for the full stage 3 kit.
This kit SHOULD out perform the Vortech kit when intercooled.
The intercooler kit I believe will also include a smaller pully probably bring you up to the 12psi range. That would make the FS Kit about $4000 for the full stage 3 kit.
This kit SHOULD out perform the Vortech kit when intercooled.