Ok so I just picked up a 95 USDM 2jz with a 6spd harness. My car is a 89 (gray plug)turbo 5spd. I want to run the aem EMS, but not sure how to get there. Do I order the 2jz to mk3 harness from tweak & run the 7m pnp or do I use my 95 harness & use the 2jz pnp aem EMS or maybe I just have this all wrong, someone please point me in the right direction for this set up