So I ordered a full set of injectors, @92,000 miles it’s time to change them, in the mean time I had ordered 2 HP fuel pumps and swapped them out, I am now going 2 weeks with out the engine rich across banks code. I will still change the injectors but i’ll wait until I have more time to do so. I suspect the internal seals of the pump were allowing engine oil past and into the combustion chamber with the fuel!
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