the nozzles on that engine were on my car for about 50.000km and ran great even with SVO.
only a bit of clatter but that was due also from being a mechanical head.
my engine was a 300.000km 1.6d n/a (jk code)that was dynoed at 140hp fly and nothing happened...
theory says its a weaker engine than a refreshed AAZ so something is not right and i think its the mechanic explanation.

ikas bought them from me, and have them clean and pop tested.
fitted them on the engine and started.
engine lasted 2 hours even at idle were there is no load and temperatures like when running hard...
