Hi I'm new here.
So I'm almost done with my rb25det neo swap. The motors going into a 95 Silvia. My only problem is that I can't figure out how to wire up the TPS. I have the very rare Stagea AWD motor that came without traction control. The TPS plugs on the wiring specialties harness I got don't match up. Not sure what to do now.

You need to use a series 2 TPS if you want PNP ot hardwire it. Center pin is TPS out to the ECU outer pins are power and ground. You can repin the connector if you still have the oem harness. I would like more photos of the motor to determine if what you have is series 3 or neo.