95civtecex

What's up H-T!! Question for you guys out there, I'm gonna be buying a jdm d15b for my ej1 to replace the d16z6 an was wondering if the d15 will just go rite in I kno it's the direct replacment for the z6 but was wonderng if I'll have to do anything special with the harness i kno it will bolt up perfectly fine to everything I have already but was just curious about the electrical aspect of it. Ima do a 5 speed conversion at the same time so I'll have the 5-speed ecu an everything else needed. Any suggestions or advise before I start such a project will be awesome

P.s I'm not goin b series I kno some of you will tell me just go b but I'm not I like the sohc motors they can make more then enough power for me to be happy an also to keep me legal enough for stupid Cali smog which is my main concern bein it's my dd