ZZP S2/Full size intercooler for GenV blower
Modified 1.9 rockers + l76/l92/105# valve springs
42# injectors 04+ injector wiring connectors are EV6 i believe
Headers
CAI - make own, refer to 04+ writeups
AL104/103 plugs
Modular pulley system w/ 3.4, 3.2, 3.0 pulleys

Don't touch the bottom end, invest $$$$ into finding/paying a good tuner.

Transmission - 7/8ths" chain 3.29 gears, input shaft, the rest he covers or can recommend on.