The following list is just a rough, "main" parts list of things that I have already ordered/or already have...please let me know if i'm missing anything obvious or essential to building a high hp 420A-T(urbo):

(PowerTrain only)
1) Low comp pistons
2) Crower H-beams
3) Forged crank - HAVENT BOUGHT YET (necessary?)
4) Fully ported/polished/machined head w/ turbo cams (not from a 4g63)
5) GT30R Turbo
6) 12x18x4 FMIC w/ all piping
7) Missing link
8) PTE 1000cc injectors
9) Jeep TB (60mm)
10) Custom exhaust mani.
11) 3" turbo back exhaust
12) Adjustable cam gears
13) MegaSquirt
14) '02 Neon Tranny
15) Walbro 255lph fuel pump
16) Tial 40mm WG
17) Tial BOV
18) Quaiffe LSD

...yah now that I look at that list, im SURE im missing some things...