Ford/NH 1620 loss of power after service

[dougmccabe]

The delivery valve holders were loose from breaking free the hard lines to the injectors. I did tighten them, not torque them down. I will check this tomorrow when I see the mechanic. Thanks for the input.

 

[thepumpguysc]

YUP.. happens ALL the time..
They started putting "clamps" around them on later models..

 

[dougmccabe]

Ends up I had a bad injector. Took the pump and injectors to a diesel shop and had everything checked. Pump was fine. One injector had low volume and was replaced. Everything is back to normal. B&D Fuel Injection Service in Fredericksburg Va seems to do quality work if anyone needs a place to have stuff serviced or checked out.