Forced Induction and Nitrous? Sounds like a very uncomfortable gastrointestinal issue. No fun!

Saw this air intake with an actual propelled fan marketed as forced air intake. will this not decrease engine performance? Here is a link i pulled this from Honda Electric Turbo Air Intake Mugen supercharger Fan Type R SI Free USA SHIP | eBay If someone is willing to set me straight that...

Turbo vs. Supercharger? Most of the time I shift at 2000-2500 RPM in traffic and regularly see a Corolla gradually inch away in my 350Z. This method nets me on the average to match the car's 24 mpg Hwy rating with a 60 City/40 Hwy route. I checked the Jackson Racing Supercharged 2006 Civic Si...

So I've been reading up a lot on forced induction lately and I'd really like to turbo my si either after I'm outta the warranty period or my car is paid off but I was just wondering for a guy who's never worked on a car other than standard oil changes (I do work on helicopters though) is it...