First off cheap and reliable DO NOT mix with turbo kits. The LEAST you will spend is about $3,000 installed.
http://www.turbo-kits.com/integra_turbo_kits.html
If you think you can get them cheaper, then I will GUARANTEE that the "kit" will not be complete, you will have to fabricate parts, or you will spend another $2,000 in parts making it work.