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longtube headers

  1. Tuning/Data
    Hey everyone. I'm starting this thread to find out what is the best way to get my '18 R/T tuned to be able to install long tube headers and an Edelbrock Victor II. Also, with said tune, what kinds of gains should I expect with the tune?
  2. Intake & Exhaust
    Hey guys, I currently have a 09 srt with a vortec blower and SLP Long Tube Headers With SLP LoudMouth Exhaust. It is currently extremely loud. Is there a set of mufflers anyone would recommend to bring the volume down a bit? I was looking at Borla but Any suggestions would be greatly...
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