I just brought a Sr20det Bluebird Engine with a Tranny and an ECU

I currently have a 1.6 SE 200sx, 1996. And I wanted to know exactly what I need to make this swap a success.

SR20DE engine harness and FWD SR20DE trans, flywheel w/bolts and clutch and you may need some SR20DE sensors to swap out with the DET sensors, also you need an SR20DE 02 sensor and bung

any idea where i could get all of this?

junk yard

there are tons of other misc things you need, axles, starter, alternator, etc