@Michael_Arnold not sure but i wont be getting tint.
I got my T piece and finished hooking up the fuel pressure reg today. I also went to calibrate my air/fuel gauge and realized that the xtrail i was going to use to calibrate it with uses a 4 wire o2 sensor and every other car here is carb and the move is already out of wack to get the calibration right.
So I bit the bullet and ordered a wide band sensor kit. I was really trying not to but I think it will be worth it in the long run.