J98's latest activity

  • J98
    Wrong.. look up TSB 21-2420 and or 20-2375. Try another dealer or get the thing tuned if you get pushback.
  • J98
    Hanging shifts out to dry while accelerating and downshifting so far when coming down any sort of gradient until you either pull the...
  • J98
    Wow. Have you let the dealer update the TCM shift strategy? The early '20 files were pretty bad.
  • J98
    J98 replied to the thread tuner help.
    I would never personally recommend someone to tow heavy with their hot tune, especially if they use cruise. 15+ the 6.7s have enough...
  • J98
    J98 replied to the thread 2015 blown 6r140 transmission .
    Curious on this, can't find much to read on the different years. Higher clutch count or?
  • J98
    J98 replied to the thread tuner help.
    SCT has very little to no support as well... the -P units are getting hard to find and if they've been updated they no longer support...
  • J98
    J98 reacted to ncollins64's post in the thread tuner help with Like Like.
    They’re not genuine minis like the old style, but to each their own. There’s only 2 tried and true options, but that’s just my .02
  • J98
    J98 replied to the thread Tuning the 7.3 in current times.
    Sheesh, barely worth putting the drain plug back on

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