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  1. 2022+ Honda Civic Si Forum
    I am looking to pull the trigger on a better tune than stock ktuner 21psi that I am using. I have been running that for a few weeks and I want something smoother with better top end. What is everyone running on their SI? Anyone try both? I am still on the stock clutch, but I plan on...
  2. 2022+ Honda Civic Performance, Mods & Tuning
    Phearable 1.5 Vs. TSP. Also, a completely stock Si Vs. another Stock Si with Phearable tune. Enjoy
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