That valve on the front right of your engine behind the small panel is your switch over valve. Switches between primary and secondary turbo. Has an actuator on it that can stick and cause hesitancy in letting the secondary turbo come in
Great video, thanks for making it. How on earth did you get the 13mm nut back onto the starter? I'm using extensions from the front but can't seem to get the angle right. Any tips? Cheers.
Less than an hour I'd say, wheel off, liner out, valve out, belt off, loosen the battery cable off the starter, three bolts, take off the battery cable and the exciter wire from the alt and she's away.
