Wiring Harness And Aftermarket Ecu's

[DRFT 14]

I just spent a full day driving around different wreckers here in Auckland and went through the "automotive dismantlers" section of the yelow pages from page to page. I still cannot find a single person that has a Wiring harness and ECU for an RB25DET R34 NEO Engine (its going into my S14 silvia). Everytime i ask a wrecker if they have any NEO 25t parts i pretty much get laughed at. I might aswell be looking for bloody Dodge Viper parts.

The NEO motor i bought came with a cut wiring harness (lazy bastards), no ecu and afm. The lack of parts has caused me to look at the aftermarket. Im confused about aftermarket ECU's and their wiring harness. LINK is obviously popular here in NZ and i was wondering about their "wire in units". Now, the website claims that it comes with its own wiring harness. Does this mean i can use the LINK's (or any other aftermarket wire in ECU) harness completely instead of finding a nissan wiring loom or does the "LINK wiring harness" simply splice into the factory harness? The harness on my motor is all their except its cut where the loom routes into the firewall and plug into the computer..

Ive been told that a NEO wiring loom will need to be specially ordered and cost around $400-500. ECU is just as rare and will also cost easily over $200. AFM will not be cheap either. The LINK will do away with the afm, and if i have the right idea about the wiring harness, then the LINK will solve my problems in one hit.

So basically, my question is, does the LINK harness act as a complete engine harness (or can it be easily spliced into my current cut harness)?

As usuall, any help is greatly appreciated!

[32vspecII]

wire in generally means that you need to wire it up from scratch , although it can be implemented into the existing harness

[DRFT 14]

By wire it from scratch you mean it totally replaces the factory wiring loom?