06 Charger RT Part Out

So I bought the 06 charger RT to transplant the hemi and the NAG1 into my 1970 Roadrunner. Been reading the Hemi swap forum, sound like I Need to save the shifter, ABS module, TCU, ECU, and the harness, I was reading that also need a speed sensor for the NAG which I guess is on the Rear Diff. but also read that HotWires has a ring for the tailshaft of the trans, is there anything else I need before I send her to her death.

Thanks
Kellan

Find my build thread on this site. " b body stiffening" for EXACTLY what you are doing!