This is a 2.5L (mods are intake, header, exhaust) with the Phantom Electronic Supercharger setup ~4-5psi down low about 1psi by redline.
http://www.phantomsuperchargers.com/
Before anyone questions that this is a "ebay junk cheap plastic wanna-be" This is not. This is the real deal electronic Supercharger that creates real positive pressure, completely solid, aluminum housings and compressor wheel.
Custom Boost Tuned by OV-Tuning.
Here it is with the smaller of the 2 Electronic superchargers offered: Base (N/A) vs tuned S.C. (36WTQ gain)
and again with the slightly Larger S.C that they offer and tune. (awaiting graph from customer) but the End numbers of 3 runs were 210WTQ and 178WHP. ( here is a pic of run 1, before allowing the supercharger -recharge rate.)
a gain of : 55WTQ and 18WHP.