I've seen naturally aspirated SVT Foci run at the track here and pull better times than that. I am dissapointed with the Jackson supercharged ones, from everything I've read about them at least they don't make much of an improvement.
redcontour.20megsfree.com/photo.html
98 T-Red SE Sport ATX
ST200s
Slightly Lowered
Catless Y-Pipe
Resonator Removed
Clear Front Lenses
Side Markers
SVT Seats