Looking for some advice. I just finished installing a CompCams Stage 2 cam in my 2012 Ram 1500 5.7l. I have a Tuning shop who has provided a 3 separate tunes, but so far its not going well. Initially the truck would run for a few minutes and stall. With his tunes it does now run, but the LTFT are way on the negative side -30% on both Bank 1 and 2. Also getting a CEL - P0172 and P0175 fuel system rich on bank 1 and 2. Rpm is runng around 1000 rpms. I have only DiabloSport tuner files and logs to share as support s being done remotely.

Are there any tips or suggestions I could pass onto the Tuner?

Thanks,

Robert

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