KA24De 1997 swap into S13 240

[NissanTurbo]

I have a 1993 S13 240.. I swap a 1997 KA24de motor in my S13.. I ran and issue on the wiring harness. I have the S13 harness, but its pretty beat, and i have the 1995 S14 harness. I had to buy the harness b/c i didn't get the harness that came with the 1997 KA24de.

I Plunged everything with the S14 harness i ran and issue on 2 plugs that didn't match up.. the "Black Fuse box".. I wanna go cheap and i don't wanna send my S13 harness to Chase-bay and have to spend 550$ dollars. Is there a way that i can splice the 2 Plug out of the S13 harness and put it on the S14 harness.. I'm not real good with this stuff but i can Solder the wires together.. Also i wanna make it easy for myself and I wanna be able to plug and go "bread and butter"