harness help

[FullyBuiltDSM]

im converting a nt to a turbo and i think there som wiring i need to change. i have the turbo ecu already but i think i need a knock sensor and one more thing but im not sure what it it. if anyone could help me out maybe even post some pictures on the process

 

[Pure92TSi]

Here is two links for the entire conversion, not sure which is better but here they are:

http://www.angelfire.com/il2/freestyle/turboconversion.html

http://www.dsmtuners.com/forums/showthread.php?t=48231