Diablo Tuner/PCM

Discussion in 'Dodge Challenger SRT 392' started by regalkismet, Jul 14, 2015.

  1. regalkismet

    regalkismet Rookie

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    Has anyone gotten or have experience with the Diablo tune on the 2015 392's? I see they recently came out with a PCM swap in order to tune and I'm curious if anyone has one and what they think of it.
     
  2. rubbel

    rubbel Gold Member

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    The person to ask is Hemituner who is a member here. He is as knowledgeable about our cars as anyone.
     
  3. "Charlene"

    "Charlene" Rookie

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    • Useful Useful x 1
  4. Boggs

    Boggs Senior Hellcat Member

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    I'm new here wondering how you made out with the tuner
     
  5. rayzazoo

    rayzazoo DRIVESRT.COM Gold Supporting Member

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    On the 392 engine, your largest benefit with the aftermarket tuner will be raising the rev limiter to 6200rpm or going with a custom tune to 6400rpm. Most of your gains will be above 3000rpm.
     
  6. Boggs

    Boggs Senior Hellcat Member

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    That's stock or after I do exhaust air intake thermostat throttle body
     
  7. rayzazoo

    rayzazoo DRIVESRT.COM Gold Supporting Member

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    Stock. If it's a 2015+, I'd leave the exhaust stock and just remove the mid mufflers or rear resonators for more sound.
     
  8. Boggs

    Boggs Senior Hellcat Member

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    Yes 2016 it only has 500 miles so I really didn't want to mess with it yet but I was gonna remove mid pipes and just put straight pipe in would I get any drone Frome that I had stainless works on my last car sounded sick but I wasn't happy with the drone thanks you have been really helpful
     
  9. rayzazoo

    rayzazoo DRIVESRT.COM Gold Supporting Member

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    Mid pipe removal just "unmuffles" the sound without any drone. It's a very cheap mod to do at about $80-120
     
  10. Boggs

    Boggs Senior Hellcat Member

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    Ok cool is are exhaust stainless from the factory
     
  11. rayzazoo

    rayzazoo DRIVESRT.COM Gold Supporting Member

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    Stock is aluminized steel.
     
  12. Boggs

    Boggs Senior Hellcat Member

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    Ok so I can go to a regular exhaust shop no drone right I listened to some clips on YouTube shit sounds real loud wot :)
     
  13. Linda's Hell Cat

    Linda's Hell Cat
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    Fastest HC Charger/Record Holder

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    This is a good thread to ask questions in.
    Hellcat Tuning Q&A's with Josh (HHP) and AJ (HEMITUNER)
    I know Josh tunes 392s.

    Linda:)
     
  14. Boggs

    Boggs Senior Hellcat Member

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    Ok thanks
     

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