Ok I just saw this ad for a custom e21 turbo engine..

its this a good deal?, anyone know about century turbos?
http://www.bmwccbc.org/cgi-bin/yabb2/YaBB.pl?num=1156032978

Looks like a decent buy to me. You'll spend a lot, lot more than that trying to build your own turbo kit for your existing motor, even if you use the stock cis. trust me. if your motor is strong you can just swap all the goodies off that thing and you're ready to rock and roll.

I could just fit that kit to my engine that I have right?

What Else would I need for my car if I installed the turbo,

exhaust etc??