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Seems tight enuf
Double checked chain tension and tensioner..
They both seem ok...nothing to suggest slop or slack.
So that would seem to indicate a possible conflict with the new cam and the serviced injection pump...because essentially the rest of the engine timing is as before...
Perhaps the pump timing is out...? It is a possibility. Technically still under service warranty...
I will contact the Diesel pump service center and discuss my symptoms with them after the weekend.
The cam chain would have to be slack and whiplashed to effect the idle in such a way.
So in that respect the replacement cam chain can hold off for now...
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