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I'd like to know what the black box tune offers the 454
Very curious to hear how you like your black box tune. I debated with sticking with the black box but the temptation of live tuning and a tow/haul mode got the best of me. I have the flashed 0411 back, just haven't installed yet.
That's the beauty of the black box tune. It just plugs in, no pulling wires and wondering what you did wrong...
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The black box is adequate, I tuned one awhile back for a guy and the truck drove and ran well, the truck was stock though. If much modding is planned the 0411 is where its at.
Even stock the 0411 is nice, a lot more control with what's going on. Dual timing tables with knock learn, better DCFO, fan controls, LT fuel trims follow into PE, there's probably more I'm not thinking about.