So, when people are using this manifold, are you simply mounting the senders by the NPT fitting, or do you have a separate Adel clamp around the sensor body to keep it from cantilevering on the NPT fitting? If it is the former, don;t you have the same vibration issue as mounting the sensor directly on the engine, with an admittedly much lower vibration level? If it is the latter, that value is the manifold?
Does anyone have a photo of an installation?