I seriously need help both mentally and and physically. I put a g37 engine from a 09 g37 with a auto trans and trying to use my mt6 cd002 .that's in my 07 g35, won't work?
I think I made a mistake trying to do this swap.
I got the 09 g37 motor from wrecking yard with low miles and got the wiring harnesses too. The ECU and the other box that runs the vvel with most of the wiring, engine ,dash, and motor area under windshield wiring. The g37 engine was in a sedan with auto trans and I didn't get trans. I want to use my mt cd002 from my g35 . This won't work will it? What trans do I need for the 09 g37 engine? Also I guess the wiring harnesses won't work either? Help please? Anybody want a g37 engine with low miles?

This is the g37 engine in my g35 coupe that's not working.

 

You need a JK series manual transmission, not a CD. Z1 has a nice MT reference guide.