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5.7 upgrades

  1. F/I's...who's done them?

    Challenger Performance Mods - Engine - 5.7L HEMI
    Who in the Z has put forged internals in their 5.7? What did they cost when all was said and done? It will be a long while before I get this part of my dream list. I'm just doing homework and wanting to hear lessons learned and money spent. Thanks for any and all input.
  2. 5.7 Hemi mds upgrades

    Challenger Performance Mods - Engine - 5.7L HEMI
    Hope all of you are well! Can anyone recommend a combo of bolts ons that will bump you up a decent amount of horse power on the 2017 5.7 T/A? I have been searching but there is so much stuff out there don’t know where to really start. I was going to leave mine stock but my coworker has a 392...
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