I'm concentrating on the supercharger information at the moment, but in the mean time pehaps you would like to have a read of this.
Compliments of NJHK http://www.ecotecforum.com forum administrator
What should I buy first?
Alot of people get confussed as far as what they should buy first. They think they should either get the manifold first or the turbo first. My suggestion is to buy the most critical part first, your turbo. Why? I'll explain...
Your turbo determines alot more than your manifold does, heck, your turbo determines what manifold you should get. By buying your turbo first, you will also know whether if you should get an external wastegate flanged manifold or not to. I learned this the hard way...I bought a manifold first with an intent of using one size turbo that was internally wastegated but found a great deal on an turbo that wasn't internally wastegated and had to purchase another manifold that had an external wastegate flange on it. Sure, I could of had someone try and fab some type of flange on the current manifold but I didn't think it was worth it.
**Click the Link Below To Read The Rest Of This Artical **
http://www.ecotecforum.com/forums/showthread.php?t=35
Enjoy!!