I have a custom setup:
Turbo: garrett tb25
BOV: From 1st gen eclipse
intercooler: from 2nd gen eclipse
Fuel: b&m adjustable fpr
injectors: blue top 450cc injectors
map bypass: synapse missing link
manifold: crx hf manifold w/custom fabbed flange
boost controller: concept illusions mbc
boost gauge: faze
intercooler piping: custom
exhaust: custom 2 3/4 exaust
My setup was awesome especially for the price, i keep the turbo at about 7 psi and put about 210 to the wheels on my d16y8. The custom flange was probably the only hard part. All together it wasn't more than $800.