wiring harness from an auto turbo 2.0

[fasteclipse1992]

im gona be doin my 1.8 to 2.0 turbo swap in a couple months. now the turbo enine im usin was out of my auto talon. i pulled the enine out with the wiring harness in tact to the engine. i dint unplug anything from the engine if i didnt have to. now what do i need to do for the wiring harness from the automatic ecu to make it work in my manual trans car? like the nutral safty switch plug? i been doin some research and found out that many ppl did the swap and their tach not working now? i didnt keep the wiring harness that goes through the driver side fender out of the turbo car. will that pose any probs?

also please inform me on any tips or problems i may to need to know about the wiring harness.

 

[fasteclipse1992]

any 1? i really would appreciate any info ill be doin ths over a weekend friday morning to sunday night and i need it to go without any probs.
so if there is any thing i should expect to happen lemme know please.

 

[fasteclipse1992]

any1 info plz