I am getting to the point where I think N20 is the way to go for really fast times and daily drivability. If you do it right it costs about as much as a nice turbo, but you'll be able to turn your power adder off at will and still have a pretty streetable car. Granted stage 3 cams probably do get a bit annoying, but you won't have to deal with turbo lag/inefficiency issues either.
Assuming all bolt-ons.
Build a really strong short block, top it with an FRPP head, throw on a ZEX wet direct port @ 150 HP. Spec Stage III and THM gearbox and you can prety much kill anything with four doors that costs less than 80K.
