Hello everybody I have a 94 ej coupe with a fresh b20z swap and it's running really rich so rich it almost cuts off when you push the throttle. I'll start by explaining everything done. I was running a turbo b18b1 on 12lbs the car still has bigger fuel pump but the b20z is stock the swap had everything I pulled it outta a friends car after a collision it ran great in his I changed the map sensor, tps, and iacv but now this problem has came up everything from his car is now in mine including untuned p75 ecu any information to help solve this would be greatly appreciated