I have a 4x4 200 block YB engine and L8 ECU, I have all the parts like twin ign amp, loom, leads and MSD EVO Stg3 chip etc and am only minus the Driver board but Im waiting on a price from Stu on the new ALS and launch control driver

My question is what do i need to run my ecu on closed loop, I have a lambda probe and boss to weld into the down pipe, is the sensor just ready to wire into the ecu, anything else needed to get L8 to run this
Regards Mark