Turbo elbow

Sensor boss on these ones is at top flange to turbo rather than being at bottom flange for downpipe.
Is a bit stupid putting it there and worse in having it as wideband fitting !

One in image just has the boss bunged.
Assume spike done same.

From what I've heard bogdan, these ones are not even in the same league, so as mr b says, get cracking mate,